Posted by ken k on July 25, 2000 at 21:17:57:
In Reply to: Yamaha revelation posted by Matt G on July 25, 2000 at 15:35:47:
Which horn is the 641? Is that the big rotary horn? or the little four or five valved one with pistons (the old Dallenbach horn only in BBb)? I am not up on the Yamaha model numbers. ken k