Pass X-3 Parasound Mark Levinson Quad 510 Monos Higher Fidelity Harman Kardon Harman Kardon Velleman Kit Jeff Rowland Thorens Restek Bittner Basic Yamaha MX-70 Linn Powertek SAC Mediatore Toshiba Aurex Lafayette Da Capo CS853 Yamaha B 6 Thorens McIntosh MC 162 Quad II Forty Restek Thorens Mark Levinson Kenwood Basic Bittner Basic Yamaha B-2X Dynaudio Harman Kardon Electrocompanie McIntosh MC SAC Power Renkforce Jeff Rowland Krell KRS-200 Sansui B-1000 Audio Note ACR A700 Sony TA-N90 ES Electrocompanie Thorens McIntosh MC2301 Linn Powertek Rotel RB-993 Luxman M-03 Pioneer SAE 2600