So when i connect my Bluetooth speaker to my laptop with Leap 15.1(Same with Thuumbleweed) it connects fine but the audio still comes from the computers speaker there is an easy fix for this i enter the settings menu of audio than check default from the computers speaker and the Bluettoth speaker back and forth 2 times than it works. So i came up with the solution myself but is it supose to bee like it not a problem in itself but if somone else has this problem try to open thevolume menu in the bottom right than press Configure Audio Volume than amenu comes up press Audio Volume in the Left menu than there is checkboxes on top of the Audio units that says default press try switshing between the computers main speaker and the bluetooth speaker.
Use pavucontrol to direct output to the audio sink you want Note this is application specific