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