Vintage Tape Recorders: A Pictorial History of Professional Tape Recorders, Long-Forgotten Studios, and Assorted Gear: 2 (Classic Vinyl Collector Series): Amazon.co.uk: McNutt, Randy: 9781732183858: Books
File:Vintage Sony Reel-To-Reel Portable Tape Recorder, Model TC-211, AC Operation Only, Made In Japan, Circa 1960s (32061047370).jpg - Wikimedia Commons
QFX RETRO-39 Shoebox Tape Recorder with USB Player, Cassette Player | Built-in Microphone & Speaker | Record Using AUX or Built-in Mic
Portable Cassette Player Recorder, Noiseless Retro Boombox with AM FM Radio Radio, Vintage Cassette Tape Player Support Storage Card and USB, Gift to Elderly and Children: Amazon.co.uk: Electronics & Photo