audio - How to create sound devices for debian in docker? -

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i'm using various docker containers which, under covers built on debian sid. these images lack /dev/snd , /dev/snd/seq, pretty makes sense since have no hardware audio card.

several pieces of software i'm using generate midi files require these sequencer devices present. they're not used send out audio, code dies in init if sound devices not exist. clear, don't need generate audio signal within docker, rather need these exist make other software happy.

so far, i've tried endlessly installing various alsa packages (alsa-utils, alsa-oss, , others) , trying modprobe way out of this, no luck.

within docker container, needs happen have valid audio devices if dummy?


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