Studer A 812 Revox PR-99 MK Studer A-80 RC Revox PR-99 MK Studer A-810 TC Stellavox TD9 Revox PR-99 mit Tascam 38 Otari MTR-100 A Studer B-67 Studer A-812 Studer A-80 QC Studer A-812 Revox PR-99 MK Revox PR-99 MK Revox PR-99 Revox A-77 ORF Nagra 4.2 Stellavox TD9 Revox PR-99 MK Studer A 807 Revox PR-99 MK Studer B67 Otari MTR-100 A Fostex R 8 Telefunken M 28 Studer A 807 Studer B-67 Tascam MS-16 Revox PR-99 MK Studer A 812 Otari MX-5050 B