Having been fortunate to acquire the 2+2 Berliner Anon. Tuba in Eb--shown in a post here called 'Old Horn dorn'--has got me wondering just how many of these exist in private hands.
Here's a Moritz tuba (5 Berliner, 2+3 combo, in F )

The tubas can be anywhere from 3-6 Berliner Pumpen valves, marked or unmarked, in F , E, or Eb, early like the Moritz or later like those used in older Swedish band music, with moveable/set slides, etc.
The two horns shown on Phil's website 'Phil's Rugs-N-Stuff' are great examples. The horn in the Simonetti collection is another great example. The Shrine has a 3 valve example, my horn is a 2+2 example, Klaus has a 5 valve example, I know of one near Cleveland that is a 4 valve example, etc. Many European museums will have examples but I'm curious how many of these are in private hands--the truly first bass brass instrument called a 'tuba.' If you have one, post a pic and a description--let's see what Tubanetter's have!
Thanks-
Mark
jonestuba@gmail.com" target="_blank





