I have just bought a clip on tuner and tried with my 26K sousa and was very pleased to see that it was very well in tune across 3 octaves which suprised me a little.
So having spent some time watching tuba players on youtube and reading the posts about peoples different experiences with their German,Swiss,Czech,American and Asian tubas and the seeming eternal quest for the better ring pull or slide trigger I am left wondering why the demand for expensive tubas that require manipulation and modification is so big.
I would have thought that a soloist or ensemble player had enough things to keep them busy, breath control,embouchure, articulation and phrasing with out having to pull or operate slides as well in order to play in tune.
Playing a point and shoot tuba as I have seen it described in some posts is looked down upon by some posters or seen as the preserve of the amateur or student player.
I have seen a lot of posts recently calling into question the ability of the distributors of some Asian brands to influence the development and improvement of the instruments that they are selling but yet every one appears to accept the continuing need on some established main stream models to have to pull slides or use slide triggers.
It would appear from my admittedly brief review of these instruments on-line and in the forums that it is seen rather as a badge of achievement and musical ability to play these tubas.
I can understand players tolerating the odd awkward instrument if it had an unusual sound quality or some historical significance but I cant understand why or what is stopping the customers from asking for these characteristics to be designed out of the instrument.
Maybe some one with design experience or has knowledge of tuba design can jump in here and educate me with the reasons why on some non compensated designs like my sousa the tunning can be good and not on the Bb and CC that I see on youtube without the player adjusting the tunning slides in mid flight.
I some times think that some of the less gifted players of these tubas that have posted videos on youtube pull slides while playing because it is the done thing and they have seen other players do it.
I like my point and shoot tubas and enjoy the sound that I get from them and have learnt over the years to work around the two stuffy notes that I get on my two Eb upright tubas that are a result of the compensating system when using the 4th valve in combination.







