ご愛用当社商品：プリアンプCatherine, パワーアンプRichbourg 6L6, 
　　　　　　　　スピーカーシステム ALTEC フラメンコ（当社製エンクロイジヤ−、ネットワーク）
 　　　　　　　　Mister T 

Our user has the second listening room.

the user uses our products in the room: Catherine, Richebourg 6L6,Altec Flamenco speaker 
with we remade the enclousures and our designed net work for the crossover.

The user uses products in main room: Our analog player system, Petrus,W.E. 300B Limited 
and the loudspeaker system which we conposed by  Jansen 46 cm woofer and Altec 288 
driver unit, our Latour horn, and our designed enclosures,designed network for the crossover.