Originally posted by **2minwia** October 21, 2021
If you fail a song, and then decide to open the beatmap downloader with ctrl-d, the music previews will sound muffled due to the fail screens new high pass filter, even after the fail sound itself stopped playing.
how to repro:
1) fail a song
2) press ctrl-d
3) click the preview of any song
4) ?!?! it's muffled ?!?!
video: https://streamable.com/cyd6r1
log: [runtime.log](https://github.com/ppy/osu/files/7389387/runtime.log)
It's not something that users will often do but it does feel off.
Possibly need to revisit the assumption that the filter gets applied on the game-global track mixer. Or add a separate mixer for gameplay I guess?
Discussed in https://github.com/ppy/osu/discussions/15225