・メインPC
RME ADI-2 DAC FS
→YAMAHA PC2002M
→YAMAHA NS-10M
→TANNOY System600
→YAMAHA YST-SW500
→AKG K371
→ETYMOTIC RESEARCH ER-4SR
Creative SB-DM-PHD
→FX-AUDIO- FX-1001Jx2
→FOSTEX PM0.3(パッシブ化改造)
・サブPC
SPL Creon
→DENON PRA-2000
→Quad 405
→YAMAHA NS-1000M
・BGM環境
EchoDot
→FOSTEX AP05mk2
...