Discord: "Error opening PCM device. -- CODE: -16 -- MSG: Device or resource busy" when skipping

[Rawrior]

Steps to reproduce:

1. Start playing
2. Try skipping songs
3. Get very lucky and get the error message.

I can't get it to trigger consistently, and it seems to be very rare.

Full stacktrace from daemon

Exception ignored in thread started by: <bound method Playlist.__autonext of <playlist.Playlist object at 0x7f18ac9253c0>>
Traceback (most recent call last):
  File "/home/simon/Documents/personal-projects/sonica/daemon/playlist.py", line 37, in __autonext
    self.play()
  File "/home/simon/Documents/personal-projects/sonica/daemon/playlist.py", line 66, in play
    self.playback = play_buffer(
  File "/home/simon/Documents/personal-projects/sonica/venv/lib/python3.10/site-packages/simpleaudio/shiny.py", line 60, in play_buffer
    play_id = _sa._play_buffer(audio_data, num_channels, bytes_per_sample,
_simpleaudio.SimpleaudioError: Error opening PCM device. -- CODE: -16 -- MSG: Device or resource busy

[Rawrior]

There seems to be a much better chance to trigger it with the following steps:

1. Make a search for a very short song (I had a video that was 7 seconds for testing something)
2. Choose the short song (from library)
3. Skip

[Rawrior]

It also seems to happen semi-regularly during normal playback.