Mini-cassettes? As in the mini version of regular cassettes, which is already a mini version of reel-to-reel? Honestly, where does it end with you people? : r/cassetteculture
Philips LFH0005/60 Boîte de 10 Mini-Cassettes 2 x 15 mn Rouge : Amazon.fr: High-Tech
Mini cassette editorial image. Image of mini, memories - 106011125