User contributions
- 13:58, 20 February 2009 (diff | hist) . . (+171) . . N Technics RS-1500 S4
- 13:54, 20 February 2009 (diff | hist) . . (+37) . . Technics Tape Machines
- 19:52, 19 February 2009 (diff | hist) . . (+114) . . N File:Technics1500 S4.jpg (Sondermodel Technics RS-1500 S4 Spezialanfertigung in geringer Stückzahl für Quadrophonische Aufzeichnung (1976)) (current)
