Nagra 4.2 Studer A-812 Akai GX-265 D Wega B-4610 Stellavox TD9 Akai GX-260 D Revox PR-99 MK Studer A 807 Revox A 77 Akai GX-266 D Studer A 812 Stellavox TD9 Grundig TK-247 ASC AS 5000 T Nagra T Audio Sony TC-377 Studer A-80 QC Technics Revox A-77 Akai GX-77 Revox B-77 Mk Tandberg TD-20 Uher 4200 Revox A-77 Revox PR-99 MK Revox A-77 Technics Studer A-810 TC Teac A-4300 SX Revox A-77 ORF Grundig TS 945 Revox B-77 Saba Hifi Uher SG-562 Tascam 38 Otari MTR-100 A Tascam BR-20 D Uher 4000 Teac X-2000 M Uher 4000 Otari MX-5050 B Studer B67 Revox B-77 Mk Studer A-80 RC Tascam MS-16 Akai GX-600 DB