I dropped by several used audio shops on the way to Hi-Fi Do but I could not find Marantz CD-94 which I wanted to buy. I can not help to wait for an used CD-94 which will arrive at Hi-Fi Do. The manager said , "You don't need to wait CD-94. There are other players same as CD-94." However, I really want to get it all the more as I heard it was out of stock. I looked over the shop and ALTEC 604-8G caught my eyes. I asked to listen to it though it was not installed yet. I heard the sound of 604-8G connected to McIntosh MC240. Gradually 604-8G reproduced excellent sound of ALTEC. It might take time that tube get warm and reproduce better sound. I never get tired of audio systems even though I listen to many kinds of music so long time.