Posted by Lew on March 21, 2001 at 09:06:22:
In Reply to: BBb extenders posted by Louis on March 21, 2001 at 02:45:05:
This was discussed a few months ago, search the archives and you should be able to find a lot of information. The Getzen/CB 50 is a horn that has as a standard option a second set of tuning slides that allow conversion between CC and BBb. MW apparently can provide BBb tuning slides for many of their CC tubas on request. Others are available either as a regular option or as a special order. Check the archives for more details.