Percussa micro super signal processor

The middle child of audio technology, neither as hip as vinyl or as modern as the MP3, the cassette lives on in a massive online shrine called the C-90 Project. Odds are, if you’ve ever seen a blank cassette, it’s stored in here or soon will be. We saw its colorful compact novelties back in 2005. Now, the site has grown and added features, including bi-lingual discussions in both English and Russian, plus organization by format (compact cassette, the standard size, as well as microcassette and minicassette) and brand. If you want to add to this collection, they welcome participants. History will thank you.

A couple of the odder selections here. Weirdly, I remember seeing both back in their day. (Hey, I guess TDK decided to add some Latino flair to their tape line.)

Project C-90. An Ultimate Audiotape Guide. (indeed … it’s even bigger than you think)