ACB Model Doubler's Cornet

Austin Custom Brass
$489.99 $359.99 (You save $130.00)
Weight 15.00 LBS
Height 20.00 (in)
Width 20.00 (in)
Depth 12.00 (in)
Shipping $20.00

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Austin Custom Brass  "Doubler's Series"  Cornet


Up for sale is an exciting  new line of custom instruments designed for doubling.   This cornet possesses a yellow brass bell  in 4.685 inches and a .459 bore.  The slightly smaller bell and  bore make these horns easy to switch to from your trumpet or flugel work. Once I receive this instrument I perform a few custom alterations including a valve alignment. This is the best value horn you can find!  The horn comes with a nice Pro-Tec style gig bag and mouthpiece.   


Here is a video of the ACB Doubler's Cornet!


(if you'd like to upgrade your mouthpiece, click here!)



If you have additional questions send us an email

Prior to ordering please check our return policy below:


Also note weight indicated in the ad is shipping weight not actual weight of instrument.

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Product Reviews

Score: 5 out of 5 (based on 6 ratings)
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Fun doubler with versatility
Written by David on 11th Aug 2019

I’ve had he chance to play this horn for a few hours now on a few gigs and it plays very well. No unusual tuning quirks. I just needed to dial in the tuning to me once I got used to it. It has a great sound (I use the ACB MV3CS-C with it) and has an easy blow. I wanted a cornet for a Dixie group I gig with and this fits the bill perfectly. The guys all liked the sound and look of it, it is lighter and more compact than my trumpet and makes me feel more comfortable playing at outside venues due to it being easy on the wallet god forbid anything happened to it. The slightly smaller bore size (compared to the dual trigger) is definitely appreciated when carrying the melody tune after tune.

ACB Doublers Cornet
Written by Bill Bjornes, Jr. on 24th May 2019

I bought the Doublers Cornet in the brushed satin finish and it sounds as nice as it looks. I use a deep Yamaha 14E mouthpiece and get a gorgeous, dark sound. Great horn for brass band. Sometimes I play the cornet instead of my flugelhorn in the church orchestra. I just ordered a Doublers Flugelhorn in the same finish and can’t wait to play it.

ACB Model Doublers Cornet
Written by George Bellefontaine on 3rd Jul 2018

Great little cornet with a distinct, warm, cornet sound when I use my deeper cup Back 5A mouthpiece. I already own a vintage Conn Victor 5A ( also bought from Trent ) but it is a large bore and I find it a tad difficult at times when switching between it and my medium large bore trumpets , so the medium large bore ACB doubler seemed the perfect solution and it is. Highly recommended and at this amazingly low price, it is an unbeatable value.

Great Horn at at Great Price!
Written by Andy Cortez on 8th Jul 2016

I liked the ACB doubler flugelhorn so much, I bought the ACB doubler cornet. The cornet is well made, with smooth pistons, good intonation and a fat sound. A lot of fun to play. I especially like the feel of the medium large bore. Best of all, both ACB doubler horns have already paid for themselves!

Great Budget Cornet
Written by Jacob on 15th Jul 2012

If you're looking for a SUPER affordable cornet, don't waste your time looking at old and mystery-brand cornets on the internet. Trent has taken a really basic, but custom and well-made Chinese horn and tweaked it so that it plays as well as a horn that costs many times its price. It's got a tight bore and small bell, so it responds rapidly and requires little effort. The sound is warm and characteristically cornet-like. This is not a professional-line cornet. But it will definitely get the job done if you are only using it for a few things--like if it's required for some doubling in a pit orchestra, or a for orchestral excerpts, or to work on an Arban solo, etc. It's hard to tell from the photos and description, but it also comes with a nice, rigid case, a mouthpiece, and cleaning cloth. Also, the leadpipe is actually a beautiful rose brass.

Excellent Value for the $
Written by Alan on 21st Apr 2011

I needed a cornet to replace a well worn LA Olds, at this point I couldn't justify rebuilding the Olds or spending alot of money on a new horn. Having read the great reviews for the ACB Doublers Flugel I took the oppurtunity to try the cornet recently at Trents display at the NTC. The cornet plays well and intonation is very good. Surely Trents "tweaks" have also helped in what I have found to be an excellent value, the rose brass leadpipe is also a nice touch. I purchased the cornet on the spot and have been very pleased with the results!