Posted by Slight differences. on May 19, 2001 at 10:45:39:
In Reply to: KALISONS!!! posted by jon schultz on May 18, 2001 at 22:22:31:
The DS and Pro 2000 have almost the same valve section and bell diameter but the Pro 2000 is wider in the throat and bows if that makes sense. The DS and pro 2000 are 4/4 and 5/4 respectively, The Pro 2001 CC and Pro 2001F along with the new 4/4 CC have a completly different design in vavle section and a graduated bore. The jury is still out on whether the Pro 2001 CC is a true 6/4 but the Pro 2001 F might be the biggest F tuba of all! Check the kalison website for much more detailed numbers and pictures. More accurate than the TE site :)