Mystery Miller-type valve

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davebb
Posts: 64
Joined: Mar 23, 2018

by davebb »

This is for sale locally (NZ)

<LINK_TEXT text="https://www.trademe.co.nz/a/marketplace ... f=1nuO2MbW">https://www.trademe.co.nz/a/marketplace/music-instruments/instruments/brass/trombones/listing/2798901852?bof=1nuO2MbW</LINK_TEXT>

At first glance it looks like a Miller valve on presumably a Bach 42. On closer inspection, the attachment wrap is on the wrong side and has an extra brace, the slide is too narrow and the and crook is wrong. In an answer to a question, the seller said that there are no markings for make / model.

Were there imitation Miller Valves made in Asia somewhere at some time ?
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NBischoff
Posts: 95
Joined: Jun 04, 2018

by NBischoff »

It's a Bach Balanced or "K" Valve. I have one on my 42.
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Burgerbob
Posts: 6327
Joined: Apr 23, 2018

by Burgerbob »

Yup, looks like a 36K or 42K. My bet would be 42K. There should be the usual stamp on the bell. Plenty more K valves than Miller valves out there.
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davebb
Posts: 64
Joined: Mar 23, 2018

by davebb »

Thanks Guys

Looks like the score is 2-0 in favour of it being the real deal.

I pressed "Buy Now" so will let you know how it pans out.

Dave
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Burgerbob
Posts: 6327
Joined: Apr 23, 2018

by Burgerbob »

We're biased (NB has a 42K, I have a 36K) but it should be a good horn if it's not too much money!
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JohnL
Posts: 2529
Joined: Mar 23, 2018

by JohnL »

[quote="davebb"]Were there imitation Miller Valves made in Asia somewhere at some time ?[/quote]

Yes. I remember seeing at least one vendor from China with a K-valve clone several years ago at the NAMM show. That particular example was very sluggish, but that could easily have been the result of far too many hands having already messed with it (it was day 3 of the show).
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Grahambone
Posts: 70
Joined: Jul 20, 2018

by Grahambone »

I’m pretty sure that is a Chinese copy of the Bach 42K, not the real thing. Handslide definitely isn’t a Bach.

Graham
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FOSSIL
Posts: 688
Joined: Jul 09, 2019

by FOSSIL »

Looks like folks should have looked a little closer at the slide....that's not a Bach slide...and if there's no name on the bell, I hope it was cheap.

Chris
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BGuttman
Posts: 7368
Joined: Mar 22, 2018

by BGuttman »

Let us know how it works. Yeah about the slide -- I don't think Bach ever offered a single radius slide bow like King.
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davebb
Posts: 64
Joined: Mar 23, 2018

by davebb »

Yep I did a bit more research after I pushed the button. I now think it's probably something like this:

<LINK_TEXT text="https://reevesbrass.com/academy-pro-bbf ... -969-p.asp">https://reevesbrass.com/academy-pro-bbf-large-bore-bbf-trombone-with-k-valve-969-p.asp</LINK_TEXT> (The shape of the cork barrels looks similar.)

It could be a catch and release scenario or it might play well enough to keep for marching jobs.

If I end up selling it again I should be able to recover my costs and there's a chance of finding a useful mouthpiece in the case. Either way I'll post some photos and a review.
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Burgerbob
Posts: 6327
Joined: Apr 23, 2018

by Burgerbob »

Sorry to lead you astray, I had no idea there were knockoff K instruments.
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davebb
Posts: 64
Joined: Mar 23, 2018

by davebb »

[quote="Burgerbob"]Sorry to lead you astray, I had no idea there were knockoff K instruments.[/quote]
I'm not worried about it at all. Cost is about the same as a plastic trombone.

It's surprising that anyone would bother to go to the effort of copying the K valve !

I may be "buy-now trigger happy" after missing out on a mountain bike a few weeks back.