Legacy Mode and Enhanced session detection not working properly in Android 13

[kairusds]

trafficstars

OS: MIUI 14 Android 13

For some reason, Wavelet doesn't apply the eq to all apps that plays audios like it used to with Android 9-11, unless they're using AudioTrack, in Android 13. For example, Solid Explorer's built in music player doesn't have Wavelet eq working or other apps like BlackPlayer EX (yes, I followed the additional configuration instructions on the wiki and still the same result). I'm not entirely sure why this is the case, as the Simple Gallery app and VLC has Wavelet's eq working just fine. Even Chrome and YouTube are working fine.

If I turn off Legacy Mode, my volume is just at max volume, even if I set it with the volume buttons to 0.