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