Well, you're at least half right. My 186 is the detachable bell variant, which came stock with a 20 inch recording bell that was aimed at the American market to compete with the King, Conn, Martin, and Reynolds recording bell tubas. It does that very well. Tuba Exchange had retrofitted an upright BBb St Pete bell with the tenon so I could have either/or once I got a second tenon for the recording bell.sugawi wrote:iiipopes wrote:Now, that said, if you want a really dark tone, the wide throat/small rim 16 1/2 inch bell does that in spades.I guess I misunderstood. I thought that wide throat/small rim 16 1/2 inch bell refers to early 186 Mirafone. Personally I would go with used German or Czech horn before I would get Russian one.iiipopes wrote:Um, you mean the Russians?!sugawi wrote:Sounds like Germans made a perfect horn for me! The question is what do you like or need?
This has demonstrated to me that the bell taper, throat, and bell flare have more to do with overall tone than about anything else. So my Miraphone with the St Pete upright bell is a lot darker than the older Miraphone 16 1/2 inch "stovepipe" bell.
There are two guys I play with in community band who also have 186's. One is old, like mine, and has the stock old traditional 16 1/2 inch "stovepipe" bell. Good intonation, but can get edgey if you push it too hard. Not dark. The nature of the geometry of the bell is that it gets the tone way out front to the audience and the player doesn't hear much.
The other guy has a newer 17 3/4 inch bell, which has a similar throat, but a wider, more "American" flare. This particular bell sounds to me, if you can follow this analogy, as if the Bach 37 trumpet bell were made in a tuba rendition: good tone, good projection, broad tone, not too dark, not too bright. It is a really "vanilla" tone, that some people don't care for, but will blend with anything, so it is good to have it in a concert band section.
So, if you're wanting dark and cheap, a St Pete will do. If you're wanting dark and rich, with unmistakable character, then an Alex is still the way to go. My 186 with the St Pete bell is the sonic equivalent of the middle of the road Hershey's dark chocolate. It doesn't have the price tag or the "85% cacao" imported label, and therefore it does lack a shade of complexity, but it still has a character that is noticeably different and for the most part preferential to the run-of-the-mill overly sweetened milk chocolate bar tone of a lot of inexpensive tubas.
Yes, my wife and I are still eating leftover Valentine's Day candy. Together.






