AAC & ALAC 16 - 32 bit

Colleagues, still on the trail: https://forums.pioneerdj.com/hc/en-us/community/posts/12365013268889-RekordBox-5-6-m4a-big-problems

I would like to understand, RekordBox 5 and 6 have problems with AAC and ALAC 16 bit, 24 bit? And 32 bit is not supported at all? Now in iTunes, tracks are often sold in ALAC 256 bpm 32 bit. Players and other DJ programs with these formats have no problems even after the Windows 11 22H2 update. We urgently need to decide something, and this is definitely not a rollback of the OS and not the conversion of a giant library to another format. RekordBox 5 and 6 update required with full AAC & ALAC support from 16 to 32 bit. Thank you.