Frequency response graphs for various cassette tapes | Tapeheads.net
Do cassette tapes have the highest quality of songs (FLAC quality)? Because I heard all song recorded in high quality and not like digital which was suppressed. - Quora
Analogue Warmth
media_2: analog tape characteristics
How It Works: The Cassette (SOS Jun 88)
ABEX Frequency Response Test Tape TCC-182A, 8k/1k/125Hz | eBay