@http001 Per song preset assignment is disabled due to new audio engine. New audio engine always does crossfading / fading and other smoothing over audio, but changing equalizer preset during such crossfades has several issues: - clicks / pops when preset differs esp. in basses - there is no defined start of song or end of song during crossfade, so presset applying always sounds weird in this case Also per song eq management was complicated and had own issues as well - you can't dire