Leap 15.6 Lost Sound

English Multimedia
1

I have managed to mess up my sound and looking for a remedy.
I did some re-configuring of my task bar and it is now how I want it to be.
All sound now is muffled and essentially inaudible on Test Sounds, Firefox and VLC.
openSUSE Leap 15.6 (last updated 9/21/2025)
X11, KDE, Plasma

freda@localhost.localdomain] ~ $ inxi -Axxx
Audio:
  Device-1: Advanced Micro Devices [AMD/ATI] Trinity HDMI Audio
    vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 00:01.1
    chip-ID: 1002:9902 class-ID: 0403
  Device-2: Advanced Micro Devices [AMD] FCH Azalia vendor: Micro-Star MSI
    driver: snd_hda_intel v: kernel bus-ID: 00:14.2 chip-ID: 1022:780d
    class-ID: 0403
  API: ALSA v: k6.4.0-150600.23.65-default status: kernel-api with: aoss
    type: oss-emulator
  Server-1: PipeWire v: 1.0.5 status: off with: wireplumber status: active
  Server-2: PulseAudio v: 17.0 status: active with: pulseaudio-alsa
    type: plugin
freda@localhost.localdomain] ~ $

freda@localhost.localdomain] ~ $ zypper se -si wireplumber pulseaudio
Loading repository data...
Reading installed packages...

S  | Name                        | Type    | Version          | Arch   | Repository
---+-----------------------------+---------+------------------+--------+----------------
i  | libKF5PulseAudioQt3         | package | 1.3-bp156.3.9    | x86_64 | Main Repository
i  | libwireplumber-0_5-0        | package | 0.5.2-150600.1.2 | x86_64 | Main Repository
i  | pulseaudio                  | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-bash-completion  | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-lang             | package | 17.0-150600.2.3  | noarch | Main Repository
i  | pulseaudio-module-bluetooth | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-module-gsettings | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-module-x11       | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-module-zeroconf  | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-setup            | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | pulseaudio-utils            | package | 17.0-150600.2.3  | x86_64 | Main Repository
i  | wireplumber                 | package | 0.5.2-150600.1.2 | x86_64 | Main Repository
i  | wireplumber-lang            | package | 0.5.2-150600.1.2 | noarch | Main Repository
freda@localhost.localdomain] ~ $

freda@localhost.localdomain] ~ $ zypper lr -d 
#  | Alias                                        | Name                                                                                        | Enabled | GPG Check | Refresh | Keep | Priority | Type   | URI                                                                     | Service
---+----------------------------------------------+---------------------------------------------------------------------------------------------+---------+-----------+---------+------+----------+--------+-------------------------------------------------------------------------+--------
 1 | ftp.gwdg.de-openSUSE_Leap_$releasever        | Packman Repository                                                                          | Yes     | (r ) Yes  | Yes     | -    |   95     | rpm-md | http://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Leap_15.6/      | 
 2 | nordvpn                                      | nordvpn                                                                                     | No      | ----      | ----    | -    |   99     | N/A    | https://repo.nordvpn.com//yum/nordvpn/centos/x86_64                     | 
 3 | openSUSE-Leap-15.6-1                         | openSUSE-Leap-15.6-1                                                                        | No      | ----      | ----    | -    |  110     | N/A    | http://download.opensuse.org/distribution/leap/15.6/repo/oss/           | 
 4 | opensuse-guide.org-openSUSE_Leap_$releasever | Libdvdcss Repository                                                                        | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://opensuse-guide.org/repo/openSUSE_Leap_15.6/                      | 
 5 | repo-backports-debug-update                  | Update repository with updates for openSUSE Leap debuginfo packages from openSUSE Backports | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/update/leap/15.6/backports_debug/          | 
 6 | repo-backports-update                        | Update repository of openSUSE Backports                                                     | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/update/leap/15.6/backports/                | 
 7 | repo-debug                                   | Debug Repository                                                                            | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/debug/distribution/leap/15.6/repo/oss/     | 
 8 | repo-debug-non-oss                           | Debug Repository (Non-OSS)                                                                  | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/debug/distribution/leap/15.6/repo/non-oss/ | 
 9 | repo-debug-update                            | Update Repository (Debug)                                                                   | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/debug/update/leap/15.6/oss/                | 
10 | repo-debug-update-non-oss                    | Update Repository (Debug, Non-OSS)                                                          | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/debug/update/leap/15.6/non-oss/            | 
11 | repo-non-oss                                 | Non-OSS Repository                                                                          | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/distribution/leap/15.6/repo/non-oss/       | 
12 | repo-openh264                                | Open H.264 Codec (openSUSE Leap)                                                            | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://codecs.opensuse.org/openh264/openSUSE_Leap/                      | 
13 | repo-oss                                     | Main Repository                                                                             | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/distribution/leap/15.6/repo/oss/           | 
14 | repo-sle-debug-update                        | Update repository with debuginfo for updates from SUSE Linux Enterprise 15                  | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/debug/update/leap/15.6/sle/                | 
15 | repo-sle-update                              | Update repository with updates from SUSE Linux Enterprise 15                                | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/update/leap/15.6/sle/                      | 
16 | repo-source                                  | Source Repository                                                                           | No      | ----      | ----    | -    |  100     | N/A    | http://download.opensuse.org/source/distribution/leap/15.6/repo/oss/    | 
17 | repo-update                                  | Main Update Repository                                                                      | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/update/leap/15.6/oss                       | 
18 | repo-update-non-oss                          | Update Repository (Non-Oss)                                                                 | Yes     | (r ) Yes  | Yes     | -    |   98     | rpm-md | http://download.opensuse.org/update/leap/15.6/non-oss/                  | 
freda@localhost.localdomain] ~ $
2

You have two sound servers, although PipeWire is disabled. I’d recommend replacing PulseAudio with PipeWire’s compatibility layer. The package you want is called pipewire-pulseaudio. This package provides the pipewire-pulse daemon and PulseAudio client libraries to support apllications that still rely on the PulseAudio API. When you install the package, it will remove the native PulseAudio packages that are no longer required.

3

Once you have PipeWire running (with pipewire-pulse), the next step is to share your current sound profile configuration
pactl list cards
Make sure the profile and sinks are setup as desired. You can use the KDE audio applet for that, as well volume levels, muting/unmuting etc.

4

pipewire-pulseaudio installed. Rebooted. Audio Analog Stereo Output & Analog Stereo Duplex still muffled/Distorted.

freda@localhost.localdomain] ~ $ pactl list cards
Card #41
        Name: alsa_card.pci-0000_00_01.1
        Driver: alsa
        Owner Module: n/a
        Properties:
                api.acp.auto-port = "false"
                api.alsa.card = "0"
                api.alsa.card.longname = "HDA ATI HDMI at 0xfeb44000 irq 34"
                api.alsa.card.name = "HDA ATI HDMI"
                api.alsa.path = "hw:0"
                api.alsa.use-acp = "true"
                api.dbus.ReserveDevice1 = "Audio0"
                api.dbus.ReserveDevice1.Priority = "-20"
                device.api = "alsa"
                device.bus = "pci"
                device.bus_path = "pci-0000:00:01.1"
                device.description = "Built-in Audio"
                device.enum.api = "udev"
                device.form_factor = "internal"
                device.icon_name = "audio-card-analog-pci"
                device.name = "alsa_card.pci-0000_00_01.1"
                device.nick = "HDA ATI HDMI"
                device.plugged.usec = "37303241"
                device.product.id = "0x9902"
                device.product.name = "Trinity HDMI Audio Controller"
                device.subsystem = "sound"
                sysfs.path = "/devices/pci0000:00/0000:00:01.1/sound/card0"
                device.vendor.id = "0x1002"
                device.vendor.name = "Advanced Micro Devices, Inc. [AMD/ATI]"
                media.class = "Audio/Device"
                factory.id = "14"
                client.id = "40"
                object.id = "41"
                object.serial = "41"
                object.path = "alsa:pcm:0"
                alsa.card = "0"
                alsa.card_name = "HDA ATI HDMI"
                alsa.long_card_name = "HDA ATI HDMI at 0xfeb44000 irq 34"
                alsa.driver_name = "snd_hda_intel"
                alsa.mixer_name = "ATI R6xx HDMI"
                alsa.components = "HDA:1002aa01,00aa0100,00100300"
                alsa.id = "HDMI"
                device.string = "0"
        Profiles:
                off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
                output:hdmi-stereo: Digital Stereo (HDMI) Output (sinks: 1, sources: 0, priority: 5900, available: no)
                output:hdmi-surround: Digital Surround 5.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
                output:hdmi-surround71: Digital Surround 7.1 (HDMI) Output (sinks: 1, sources: 0, priority: 800, available: no)
                pro-audio: Pro Audio (sinks: 1, sources: 0, priority: 1, available: yes)
        Active Profile: off
        Ports:
                hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900, latency offset: 0 usec, availability group: Legacy 1, not available)
                        Properties:
                                port.type = "hdmi"
                                port.availability-group = "Legacy 1"
                                device.icon_name = "video-display"
                                card.profile.port = "0"
                        Part of profile(s): output:hdmi-stereo, output:hdmi-surround, output:hdmi-surround71

Card #42
        Name: alsa_card.pci-0000_00_14.2
        Driver: alsa
        Owner Module: n/a
        Properties:
                api.acp.auto-port = "false"
                api.alsa.card = "1"
                api.alsa.card.longname = "HD-Audio Generic at 0xfeb40000 irq 16"
                api.alsa.card.name = "HD-Audio Generic"
                api.alsa.path = "hw:1"
                api.alsa.use-acp = "true"
                api.dbus.ReserveDevice1 = "Audio1"
                api.dbus.ReserveDevice1.Priority = "-20"
                device.api = "alsa"
                device.bus = "pci"
                device.bus_path = "pci-0000:00:14.2"
                device.description = "Built-in Audio"
                device.enum.api = "udev"
                device.form_factor = "internal"
                device.icon_name = "audio-card-analog-pci"
                device.name = "alsa_card.pci-0000_00_14.2"
                device.nick = "HD-Audio Generic"
                device.plugged.usec = "36726281"
                device.product.id = "0x780d"
                device.product.name = "FCH Azalia Controller"
                device.subsystem = "sound"
                sysfs.path = "/devices/pci0000:00/0000:00:14.2/sound/card1"
                device.vendor.id = "0x1022"
                device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
                media.class = "Audio/Device"
                factory.id = "14"
                client.id = "40"
                object.id = "42"
                object.serial = "42"
                object.path = "alsa:pcm:1"
                alsa.card = "1"
                alsa.card_name = "HD-Audio Generic"
                alsa.long_card_name = "HD-Audio Generic at 0xfeb40000 irq 16"
                alsa.driver_name = "snd_hda_intel"
                alsa.mixer_name = "Realtek ALC887-VD"
                alsa.components = "HDA:10ec0887,1462d721,00100302"
                alsa.id = "Generic"
                device.string = "1"
        Profiles:
                off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
                output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (sinks: 1, sources: 1, priority: 6565, available: yes)
                output:analog-stereo: Analog Stereo Output (sinks: 1, sources: 0, priority: 6500, available: yes)
                input:analog-stereo: Analog Stereo Input (sinks: 0, sources: 1, priority: 65, available: no)
                pro-audio: Pro Audio (sinks: 1, sources: 2, priority: 1, available: yes)
        Active Profile: output:analog-stereo
        Ports:
                analog-input-front-mic: Front Microphone (type: Mic, priority: 8500, latency offset: 0 usec, availability group: Legacy 1, not available)
                        Properties:
                                port.type = "mic"
                                port.availability-group = "Legacy 1"
                                device.icon_name = "audio-input-microphone"
                                card.profile.port = "0"
                        Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
                analog-input-rear-mic: Rear Microphone (type: Mic, priority: 8200, latency offset: 0 usec, availability group: Legacy 2, not available)
                        Properties:
                                port.type = "mic"
                                port.availability-group = "Legacy 2"
                                device.icon_name = "audio-input-microphone"
                                card.profile.port = "1"
                        Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
                analog-input-linein: Line In (type: Line, priority: 8100, latency offset: 0 usec, availability group: Legacy 3, not available)
                        Properties:
                                port.type = "line"
                                port.availability-group = "Legacy 3"
                                card.profile.port = "2"
                        Part of profile(s): input:analog-stereo, output:analog-stereo+input:analog-stereo
                analog-output-lineout: Line Out (type: Line, priority: 9000, latency offset: 0 usec, availability group: Legacy 4, available)
                        Properties:
                                port.type = "line"
                                port.availability-group = "Legacy 4"
                                card.profile.port = "3"
                        Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
                analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, availability group: Legacy 5, not available)
                        Properties:
                                port.type = "headphones"
                                port.availability-group = "Legacy 5"
                                device.icon_name = "audio-headphones"
                                card.profile.port = "4"
                        Part of profile(s): output:analog-stereo, output:analog-stereo+input:analog-stereo
freda@localhost.localdomain] ~ $
5

Let’s have a look at the ALSA sound diagnostics. Run the alsa-info.sh script as described here…
https://en.opensuse.org/SDB:Audio_troubleshooting#Script_to_run_to_obtain_detailed_information
Post the link to the uploaded output in your reply.

6

Per your request, I ran the script to stdout and uploaded to susepaste.

https://paste.opensuse.org/756b0f6bba8e

Mod edit - corrected formatting for URL

7

So you’re using line level audio output to drive powered speakers (or an external amplifier driving speakers) right?

8

Correct. No speakers on monitor. Speakers & sub-woofer powered from the wall, driven from lineout.

9

Ok, thanks for confirming. I noticed that the master control is not set as high as expected (-23dB attenuation)… have you tried adjusting that control?

Card sysdefault:1 'Generic'/'HD-Audio Generic at 0xfeb40000 irq 16'
  Mixer name	: 'Realtek ALC887-VD'
  Components	: 'HDA:10ec0887,1462d721,00100302'
  Controls      : 39
  Simple ctrls  : 20
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 64
  Mono: Playback 41 [64%] [-23.00dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 0 [0%] [-64.00dB] [off]
  Front Right: Playback 0 [0%] [-64.00dB] [off]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 251 [98%] [-0.80dB]
  Front Right: Playback 251 [98%] [-0.80dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 64 [100%] [0.00dB] [on]
  Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 3 [100%] [30.00dB]
  Front Right: 3 [100%] [30.00dB]
Simple mixer control 'Surround',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 64 [100%] [0.00dB] [on]
  Front Right: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 64
  Mono: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 64
  Mono: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Mono:
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Line Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]

Run alsamixer -c 1, find the Master slider, and raise it to 64 (0.00 dB attenuation) to see if that fixes the “muffled” sound you observed.

10

I have tried [alsamixer -c 1] but it only makes the muffled/distorted sound louder/softer with no change in quality. It also pretty much reflects what I can do in [Audio - System Settings]

11

Ok, it was worth a shot. Not a faulty line out jack or cable perhaps? Does the headphone output sound ok?

12

Is there a list of sound software I could re-install to try to clear this problem as an alternative to re-installing Leap 15.6?

13

Did you try re-plugging the line out connectors (in case not mated properly)? Just want to eliminate that as a possible cause of the muffled sound you report (eg loss of ground connection).

14

Just tried replugging. No change.

15

Is it a single jack (left, right, and ground)? Not a surround sound system right? Do you have a multimeter to check continuity of cable connections end to end? (Hard to diagnose this from distance.)

16

Just an idea…try removing the current wireplumber state with
rm -rf ~/.local/state/wireplumber
and restart wireplumber
systemctl --user restart wireplumber

Adjust the sound levels as you like, and test again. Any different?

17

OK Tried the wireplumber parm delete and restart. No Change.

Sound is driven from a single, multi-contact line-out plug with left/right/ground. In my original post, I stated that I made changes to my X11-KDE-Plasma Task Bar. The hardware was not touched at that time and not touched until the unplug/replug test minutes ago. I do not have a modern multimeter; the one I have (if I could find it) is decades old…

The reconfiguring I did on the task bar was to remove multiple geeko buttons installed by the system and not asked for by me. I had some difficulties as got into Show Alternatives - Window List Mode and am now using Alternatives - Icons Only Task Manager. I just tried switching these modes again and there was no change.

18

I can’t imagine how that would impact here.

19

You’re not using EasyEffects at all?

20

My feelings exactly. That is what makes this so troubling. I “fixed” a layout problem and it broke the software. I agree that I had a “messy” sound configuration but that is how the installer set the system up in early August and it worked until the “fix” to the layout of the Task Bar.

Should I try to put the separate pulseaudio and wireplumber back on the system?

S  | Name                                    | Summary                                                              | Type
---+-----------------------------------------+----------------------------------------------------------------------+-----------
   | gstreamer-plugin-pipewire               | Gstreamer Plugin for PipeWire                                        | package
   | gstreamer-plugin-pipewire-debuginfo     | Debug information for package gstreamer-plugin-pipewire              | package
   | kpipewire-devel                         | Development files for kpipewire                                      | package
i  | kpipewire-imports                       | QtQuick bindings for kpipewire                                       | package
i  | libKF5PulseAudioQt3                     | Qt bindings for PulseAudio                                           | package
i  | libKPipeWire5                           | PipeWire integration for KDE Plasma - main library                   | package
i  | libKPipeWire5-lang                      | Translations for package kpipewire                                   | package
i  | libKPipeWireDmaBuf5                     | PipeWire integration for KDE Plasma - DMA-BUF support                | package
i  | libKPipeWireRecord5                     | PipeWire integration for KDE Plasma - recording support              | package
i+ | libpipewire-0_3-0                       | A Multimedia Framework designed to be an audio and video server an-> | package
   | libpipewire-0_3-0-32bit                 | A Multimedia Framework designed to be an audio and video server an-> | package
   | libpipewire-0_3-0-debuginfo             | Debug information for package libpipewire-0_3-0                      | package
i  | libwireplumber-0_5-0                    | Session / policy manager implementation for PipeWire                 | package
i+ | pipewire                                | A Multimedia Framework designed to be an audio and video server an-> | package
   | pipewire                                | A Multimedia Framework designed to be an audio and video server an-> | srcpackage
   | pipewire-alsa                           | PipeWire media server ALSA support                                   | package
   | pipewire-alsa-32bit                     | PipeWire media server ALSA support                                   | package
   | pipewire-alsa-debuginfo                 | Debug information for package pipewire-alsa                          | package
   | pipewire-debuginfo                      | Debug information for package pipewire                               | package
   | pipewire-debugsource                    | Debug sources for package pipewire                                   | package
   | pipewire-devel                          | Development Files For PipeWire, A Multimedia Framework               | package
   | pipewire-doc                            | PipeWire media server documentation                                  | package
i  | pipewire-jack                           | PipeWire JACK implementation                                         | package
i  | pipewire-lang                           | Translations for package pipewire                                    | package
i  | pipewire-libjack-0_3                    | PipeWire libjack replacement libraries                               | package
   | pipewire-libjack-0_3-32bit              | PipeWire libjack replacement libraries                               | package
   | pipewire-libjack-0_3-debuginfo          | Debug information for package pipewire-libjack-0_3                   | package
   | pipewire-libjack-0_3-devel              | Development files for pipewire-libjack-0_3                           | package
   | pipewire-module-x11-0_3                 | X11 support For PipeWire, A Multimedia Framework                     | package
   | pipewire-module-x11-0_3-debuginfo       | Debug information for package pipewire-module-x11-0_3                | package
   | pipewire-module-xrdp                    | Enable xrdp to generate sound with pipewire                          | package
i  | pipewire-modules-0_3                    | Modules For PipeWire, A Multimedia Framework                         | package
   | pipewire-modules-0_3-32bit              | Modules For PipeWire, A Multimedia Framework                         | package
   | pipewire-modules-0_3-debuginfo          | Debug information for package pipewire-modules-0_3                   | package
i+ | pipewire-pulseaudio                     | PipeWire PulseAudio implementation                                   | package
   | pipewire-pulseaudio-debuginfo           | Debug information for package pipewire-pulseaudio                    | package
i  | pipewire-spa-plugins-0_2                | Plugins For PipeWire SPA                                             | package
   | pipewire-spa-plugins-0_2-32bit          | Plugins For PipeWire SPA                                             | package
   | pipewire-spa-plugins-0_2-debuginfo      | Debug information for package pipewire-spa-plugins-0_2               | package
   | pipewire-spa-plugins-0_2-jack           | SPA Plugin to use PipeWire as jack client                            | package
   | pipewire-spa-plugins-0_2-jack-debuginfo | Debug information for package pipewire-spa-plugins-0_2-jack          | package
i  | pipewire-spa-tools                      | The PipeWire SPA Tools                                               | package
   | pipewire-spa-tools-debuginfo            | Debug information for package pipewire-spa-tools                     | package
i  | pipewire-tools                          | The PipeWire Tools                                                   | package
   | pipewire-tools-debuginfo                | Debug information for package pipewire-tools                         | package
   | pulseaudio                              | A Networked Sound Server                                             | package
i  | pulseaudio-bash-completion              | PulseAudio Bash completion                                           | package
   | pulseaudio-dlna                         | A DLNA server which brings DLNA/UPnP support to PulseAudio           | package
   | pulseaudio-dlna                         | A DLNA server which brings DLNA/UPnP support to PulseAudio           | srcpackage
   | pulseaudio-equalizer                    | PulseAudio's LADSPA plugin graphical user interface                  | package
   | pulseaudio-lang                         | Translations for package pulseaudio                                  | package
   | pulseaudio-module-bluetooth             | Bluetooth support for the PulseAudio sound server                    | package
   | pulseaudio-module-gsettings             | GSettings module for PulseAudio                                      | package
   | pulseaudio-module-jack                  | JACK support for the PulseAudio sound server                         | package
   | pulseaudio-module-lirc                  | LIRC module for PulseAudio                                           | package
   | pulseaudio-module-x11                   | X11 module for PulseAudio                                            | package
   | pulseaudio-module-zeroconf              | Zeroconf module for PulseAudio                                       | package
   | pulseaudio-qt-devel                     | Development files for pulseaudio-qt, Qt bindings for PulseAudio      | package
i  | pulseaudio-setup                        | Set-up script for PulseAudio                                         | package
   | pulseaudio-system-wide                  | Support for running PulseAudio daemon system wide                    | package
i  | pulseaudio-utils                        | PulseAudio utilities                                                 | package
   | pulseaudio-utils-32bit                  | PulseAudio utilities                                                 | package
   | pulseaudio-zsh-completion               | PulseAudio zsh completion                                            | package
   | qemu-audio-pipewire                     | Pipewire based audio support for QEMU                                | package
i  | wireplumber                             | Session / policy manager implementation for PipeWire                 | package
i  | wireplumber-audio                       | Enable audio support in PipeWire / WirePlumber                       | package
   | wireplumber-devel                       | Session / policy manager implementation for PipeWire                 | package
   | wireplumber-doc                         | Wireplumber Session / policy manager documentation                   | package
i  | wireplumber-lang                        | Translations for package wireplumber                                 | package
   | wireplumber-zsh-completion              | Wireplumber zsh completion                                           | package
   | xfce4-pulseaudio-plugin                 | Pulseaudio Volume Control Plugin for the Xfce Panel                  | package
   | xfce4-pulseaudio-plugin                 | Pulseaudio Volume Control Plugin for the Xfce Panel                  | srcpackage
   | xfce4-pulseaudio-plugin-lang            | Translations for package xfce4-pulseaudio-plugin                     | package

This is what is currently installed and available according to zypper.

I Don’t know what “EasyEffects” is.