Caidex basstrombone valve

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meine
Posts: 397
Joined: Feb 25, 2021

by meine »

Hello everyone,

the Swiss instrument producer Willson introduced this year a new trombone valve, the Caidex valve. Has anyone tried out this new valve? Maybe on a basstrombone?
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Matt_K
Posts: 4809
Joined: Mar 21, 2018

by Matt_K »

Jeff at Long Island Brass Co (username Librassco I believe) just installed these a few weeks ago on a horn and has made a few comments about them here. IIRC he had only good things to say.
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Bonearzt
Posts: 833
Joined: Mar 22, 2018

by Bonearzt »

It looks to be a great valve, but PRICEY!!!!!

I've read the engineering details on it's conception, some pretty thorough thinking went into this valve!!
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hyperbolica
Posts: 3990
Joined: Mar 23, 2018

by hyperbolica »

[quote="Bonearzt"]It looks to be a great valve, but PRICEY!!!!!

I've read the engineering details on it's conception, some pretty thorough thinking went into this valve!![/quote]

Looks similar to the Kanstul CR valve.
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Bonearzt
Posts: 833
Joined: Mar 22, 2018

by Bonearzt »

[quote="hyperbolica"]<QUOTE author="Bonearzt" post_id="161204" time="1635520049" user_id="54">
It looks to be a great valve, but PRICEY!!!!!

I've read the engineering details on it's conception, some pretty thorough thinking went into this valve!![/quote]
Looks similar to the Kanstul CR valve.
</QUOTE>

The CR valve has more of a "cage" around the circumference.

https://www.trombonechat.com/download/file.php?id=1316
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meine
Posts: 397
Joined: Feb 25, 2021

by meine »

[quote="Bonearzt"]It looks to be a great valve, but PRICEY!!!!!

I've read the engineering details on it's conception, some pretty thorough thinking went into this valve!![/quote]

Pricey is one thing if I can get a significant improvement. I‘m just intrigued by the original Greenhoe valve which is better than I thought. Living in Europe it‘s easier to get the Caidex than the Greenhoe I guess. BUT is the Caidex comparable to the Greenhoe?
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meine
Posts: 397
Joined: Feb 25, 2021

by meine »

[quote="Matt K"]Jeff at Long Island Brass Co (username Librassco I believe) just installed these a few weeks ago on a horn and has made a few comments about them here. IIRC he had only good things to say.[/quote]

Yes I know him. Would be cool to test his horn<EMOJI seq="1f603" tseq="1f603">😃</EMOJI>
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Bonearzt
Posts: 833
Joined: Mar 22, 2018

by Bonearzt »

[quote="meine"]<QUOTE author="Bonearzt" post_id="161204" time="1635520049" user_id="54">
It looks to be a great valve, but PRICEY!!!!!

I've read the engineering details on it's conception, some pretty thorough thinking went into this valve!![/quote]

Pricey is one thing if I can get a significant improvement. I‘m just intrigued by the original Greenhoe valve which is better than I thought. Living in Europe it‘s easier to get the Caidex than the Greenhoe I guess. BUT is the Caidex comparable to the Greenhoe?
</QUOTE>

Pretty much any valve made today, except for the standard factory rotary valves, are similar in performance.

The overall idea is to have a consistent pathway through the valve and associated tubing.

But each valve will feel and respond differently to each player.
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Matt_K
Posts: 4809
Joined: Mar 21, 2018

by Matt_K »

Shame there aren't as many non-stock options in the 530 or 547 size. Is Hagmann the only aftermarket rotary in that size or am I forgetting something? At least the King & Yamaha rotors of those sizes are pretty good as far as I can tell.
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meine
Posts: 397
Joined: Feb 25, 2021

by meine »

[quote="Bonearzt"]<QUOTE author="meine" post_id="161213" time="1635522207" user_id="11495">

Pricey is one thing if I can get a significant improvement. I‘m just intrigued by the original Greenhoe valve which is better than I thought. Living in Europe it‘s easier to get the Caidex than the Greenhoe I guess. BUT is the Caidex comparable to the Greenhoe?[/quote]

Pretty much any valve made today, except for the standard factory rotary valves, are similar in performance.

The overall idea is to have a consistent pathway through the valve and associated tubing.

But each valve will feel and respond differently to each player.
</QUOTE>

Let‘s see how they work. Ordered today a pair of caidex. I hope I get the result I want<EMOJI seq="1f91e" tseq="1f91e">🤞</EMOJI><EMOJI seq="1f62c" tseq="1f62c">😬</EMOJI>
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sf105
Posts: 433
Joined: Mar 24, 2018

by sf105 »

[quote="meine"]Let‘s see how they work. Ordered today a pair of caidex. I hope I get the result I want<EMOJI seq="1f91e" tseq="1f91e">🤞</EMOJI><EMOJI seq="1f62c" tseq="1f62c">😬</EMOJI>[/quote]

where are you going to put them?
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LIBrassCo
Posts: 585
Joined: Feb 24, 2019

by LIBrassCo »

Ive been playing them for something like a month now. The bottom line, really nice valves. Really well made, great sound, definitely squeezing every once of performance out of a rotor design. I have 3 horns schedule to be built with them, so there will be more in the wild shortly.
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meine
Posts: 397
Joined: Feb 25, 2021

by meine »

[quote="sf105"]<QUOTE author="meine" post_id="161219" time="1635523399" user_id="11495">
Let‘s see how they work. Ordered today a pair of caidex. I hope I get the result I want<EMOJI seq="1f91e" tseq="1f91e">🤞</EMOJI><EMOJI seq="1f62c" tseq="1f62c">😬</EMOJI>[/quote]

where are you going to put them?
</QUOTE>

I‘ll replace some Lätzsch valves with them.