Soundblaster Omni Issues - 5.1 and random distortion

Help and Support Raspberry Pi
1

Hi Guys,

Using a RPi3

I have just started using OSMC, switched over from libreelec, and wanted to use my soundblaster omni usb sound card, using 5.1 surround sound.

In Audio settings, i can choose the device, comes up as ALSA and is analogue (dont have a digital connection) and I choose 5.1 in the channels.

This will play ok as 2.1, but wont output to all 5 speakers. I switch on Stereo Upmix, which will then allow all speakers to play, but has the odd crackle and distortion from the speakers.

I was wondering if there were any drivers I could install or any tips to make this work as 5.1?

I can supply a log, if needed, which I assume is turn on pi, play music and then upload the log?

Thanks in advance.

2

Found this thread which may help on my own issue. Will try it.

Still ideas and setup welcome, especially if anyone else uses the Omni.