Revox A-77 ORF Otari MTR-100 A Revox PR-99 MK Stellavox TD9 Revox PR-99 MK Studer B-67 Studer B-67 Otari MX-55 DE Studer A 807 Studer A-80 QC Studer B67 Studer A-80 RC Studer A 807 Studer A-810 TC Fostex Model 20 Revox PR-99 mit Fostex R 8 Studer A 807 Studer A810 Tascam 38 Revox PR-99 MK Revox PR-99 Otari MTR-100 A Stellavox TD9 Nagra 4.2 Studer B67 Studer A 812 Revox PR-99 MK Studer A 812 Revox PR-99 MK Nagra T Audio Revox PR-99 MK Tascam MS-16 Tascam 38 Revox PR-99 MK Studer A-812 Teac A-2340 RS Studer A-812 Studer B67 Otari MX-5050 B Revox PR-99 MK Tascam 34 B Revox PR-99 MK