Koichiro Yamamoto Shires setup?

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solidshi8
Posts: 155
Joined: May 18, 2018

by solidshi8 »

Look like he is using a rotax valve now? It looks bigger than the alessi valve. Does anyone know what setup he is using now? :hi:
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tbonesullivan
Posts: 1959
Joined: Jul 02, 2019

by tbonesullivan »

Where did you see pictures of him with his trombone posted?
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arich621
Posts: 170
Joined: Dec 25, 2018

by arich621 »

Definitely looks like the rotax valve cap, and the unlacquered valve section makes it seem like a custom job for the horn. He was using the Shires Alessi valve previously
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tbonesullivan
Posts: 1959
Joined: Jul 02, 2019

by tbonesullivan »

I've always wondered just how different the "Alessi" rotary valve is from the usual rotary valve shires uses. But yeah, that definitely looks like a Rotax valve. Maybe he's just trying it out, or maybe it's permanent.
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Matt_K
Posts: 4809
Joined: Mar 21, 2018

by Matt_K »

[quote="tbonesullivan"]I've always wondered just how different the "Alessi" rotary valve is from the usual rotary valve shires uses. But yeah, that definitely looks like a Rotax valve. Maybe he's just trying it out, or maybe it's permanent.[/quote]

Given the somewhat recent revelations about the differences between what is provided by the Eastman factory and what parts come from the Shires factory, I'm wondering what the differences - if any - there are between the Q Alessi and the Alessi Alessi. Or really any of their traditional rotary offerings.
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solidshi8
Posts: 155
Joined: May 18, 2018

by solidshi8 »

Found it on his twitter. I think the left one is alessi valve since it has the yellow brass brace and f tuning slide with brace.

the middle one looks similar to alessi? But with nickel silver brace and yellow brass f tuning slide without brace.

The right one is the one I think looks like the rotax. It’s bigger than the others.
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Blabberbucket
Posts: 305
Joined: Oct 09, 2022

by Blabberbucket »

[quote="Matt K"]Given the somewhat recent revelations about the differences between what is provided by the Eastman factory and what parts come from the Shires factory, I'm wondering what the differences - if any - there are between the Q Alessi and the Alessi Alessi. Or really any of their traditional rotary offerings.[/quote]

Last time I looked the Q rotors were standard rotors and the Shires rotors were lightened/vented similarly a Greenhoe, but with only a single removable bearing plate. As far as I am aware they are still making rotors and casings in MA.