We have a section on our website that shares cool, unusual electronic stuff we’ve found “in the wild” for a bargain. This Sharp GF-8686 would certainly fall into that category; we found this one at a flea market for $10 and it works perfectly! Those little silver button above the cassette door are part of the APLD, or the Auto Program Locate Device. This was a popular feature on the higher-end boomboxes, as was the was mic-mixing feature.