What is your Preferred Audio settings ?

I like Stereo for Music ( CD, VHS, 8mm )
Dolby Digital Atmos Surround sound for most movies ( Blu-ray’s )
IMAX when I want BIG Sound ( Treble and BASS ) ( Blu-ray’s )
DTS for some movies for Clarity ( DVD )

Retro Games ( Stereo, THX, Virtual Dolby Digital )
Modern Games ( Dolby Digital 7.1 Surround sound ) ( Toslink on Sound Blaster x3. X4, GC7 with AV Receiver )