Posted by Bill B on July 05, 2000 at 08:18:26:
In Reply to: Miraphone TU33 posted by disgruntled tubist on July 03, 2000 at 22:38:51:
The TU-33 appears to me to be a slightly shallower version of a helleberg, with a resonably rounded rim. It produces a very pleasing tone to me, but not one I personally feel comfortable pushing beyond fortissimo