- Accuphase / A-200, M-6200, P-6100, A-70
- Ayre / MX-R Twenty, V-1xe, VX-5
- Constellation Audio / Stereo1.0
- CH precision / M1
- Dan D’Agostino / MOMENTUM Stereo
- FM ACOUSTICS / FM811MKII, FM711MKII, FM711, FM411MKII, FM411
- First Watt / SIT-1, SIT-2, F6, J1
- Goldmund / Telos600, Telos200
- Jeff Rowland / Model625 SII, Model501, Model201, Model125
- JOB / 150, 300
- LUXMAN / M-900u
- McIntosh各種
- Nagra / 300P, CLASSIC AMP
- Octave / MRE130II, RE290
- PASS / XA160.8, XA25
- Spectral / DMA-150SII, DMA-100SII
- Viola / SYMPHONY, Forte
