 | Ground Conditioner (RGC-24) |
 | Negative Ion Generetar (RIO-5 II) |
 | Ultra Low-frequency Pulse Generator (RR-77) |
 | Acoustic Conditioner (RWL-3) |
 | Room Acoustic Conditioner (WS-1) |
 | Speaker Stand |
 | Under board (YST-64) |
 | Pure smoky Quartz Insulator (RIQ-5010) & Pure Quartz
Insulator (RIQ-5010W) |
 | Short Plug (SIP-8F,BSIP-2F,IP-2F) |
 | Noise filter (FCS-8) |
 | Purity silk absorber (PSA-100) |
 | Quartz Resonator (QR-8) |
 | EMF Canceller (REM-8) |
 | Air Floating Board (RAF-48) |