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