Echolette LE 4 Klein Hummel OX Bittner Basic Spendor 45 BS JBL 4430 JBL 4508 Single Dolby CP-55 Musikelectronic Genelec 6010 A Dynacord ES 820 Telefunken Linaeum LFX Tannoy Super JBL MPA 600 Denon DN-X800 Siemens Stecker ACR A700 Bell MDA-402 Dynacord FE Spendor 45 BS Rane AD22S Studer A 725 Crown I-Tech BSS FDS-334T Kort SR Dynamik Fostex D80 JBL MPA 750 Klein Hummel MM Dynacord EQ 310 Martin Audio Klein Hummel K Klein Hummel K Heco Activ 2000 Hartke Kilo Teac C-3 X ADC Sound Bittner Basic RTW PPM 1206 SQN 3 Type M Sennheiser EM Studer A 764 Electro-Voice Urei 1620 LE Studer A 779 Klein Hummel K Martin Audio