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Alexander Tuba Question
Posted: Wed Oct 24, 2018 8:16 pm
by tclements
Can someone tell me the difference between an Alex model 155 and model 157 F tuba. Thank you.
Re: Alexander Tuba Question
Posted: Wed Oct 24, 2018 9:51 pm
by MikeS
From looking at their web site, it looks like the 155 is a five valve, with a thumb operated fifth valve and the 157 is a 4+2 six valve horn. The other specs appear identical.
https://gebr-alexander.de/en/tubas/" target="_blank
Re: Alexander Tuba Question
Posted: Thu Oct 25, 2018 9:34 am
by Ted Cox
Yes, one is 5 valves the other 6 - that's the only difference. The 156 model is the 3 + 3 Viennese fingering system. If ordering a 5 valve model, they'll make the fifth valve to your preference. 6 valve tubas in general are a bit more stuffy and not always worth having the extra valve.