quadrophonic CD

dolby digital music box

33⅓RPM blu-ray

please switch the USB-C stick to side 2 to continue playback

5¼" DVD

double-sided wax cylinder

super long play GBA cartridge

rewritable MP3 file

stereoscopic casette

AC to DC downmixer

losslessly compressed film negative

okay i'll stop

maybe just a few more

FAT32-formatted vinyl LP

HEVC memory stick duo

write protected whiteboard

note: this jpeg is protected by online DRM

funnily enough there's a lot of things like "digitally encoded VHS" or "copy-protected NTSC broadcast" that i'm consciously avoiding because they're actually real

60fps .WAV

this record supports chapter select

4K reel-to-reel

35mm laserdisc

full colour 8-track