Sony K611S vs K661S 3 Head Cassette Decks - What's the Difference?
Sony TC-K611S Three Head Cassette Deck - Features, Common Faults, Use & Opinion
Sony TC-K611S Three Head Cassette Deck - More Belts and Servicing!
SONY TCK-611S - great 3 head cassette deck w Dolby S & automatic calibration
Sony TC-K611S 3 Heads 3 Motors Dolby "S" Stereo Cassette Deck Demo
Sony TC-K661S Functionality test
Sony TC-K611S Cassette Deck
Sony TC-WR350Z Test
Sony TC-K611S cassette deck : Belts - Speed - Bias
SONY TC-K661S Test and Rec
SONY TC-K661S CASSETTE DECK / sony scd ce595
Vintage Sony TC-KE500S 3-Head Cassette Deck
Dual-well vs. 3-Head deck. A Sony battle
Sony TC-K611S 3-head cassette deck (1993)
Sony TC-K611S - Raw Recording
Sony TC-K611S
Sony TC K611
Sony TCK 611S Cassette Deck
Sony TC-K611S after new belts and roller