Cats and audiophiles

Are there any cat owners and audiophiles out there? Do your cats listen with you? I have four hyperactive bengals 2 males 1 year old and two females 18 weeks old. The males will listen to chamber music but not symphonic; all hate opera. None use the Avalons nor the Acoustats as scratching posts... lucky I guess. All four will sleep or listen on the sofa except the alpha male Crash (apropos). He will wander over to the Spectral DMA 180 and lay on it for warmth ( why I don't know because the room is warm enough). They will all leave disgusted if I attempt to put on rock or jazz. They will listen to Mozart all night long or until they are hungry, in which case they will "coo" (bengals coo--rarely meow) and do their love bites to let me know it is time for food.