Finger Cymbal

Triangle Plus


Order 2 or more Machines. Get 5% off each. Discount in cart.

Triangle Arm


Finger Cym Arm

Plus Body

Horizontal Mount

All pieces interchangeable. Mix and match.

Beater Upgrade Kit

Extra Plastic Ties

Finger Cymbal Mount

Triangle Suspension Mount

Order 3 or more. Get 10% off all. Discount in cart.


Long Sleeve


Short Sleeve


Long Sleeve

Triangle Arm

A great option to hang a triangle anywhere, in any setup. Place your triangle wherever you need it most.

Especially helpful in a modern pit setting where you're expected to play multiple percussion instruments at once.

Combine the Triangle Arm with a Machine Body (or Machine Plus Body) for the ultimate Triangle Machine.

[Miller Machine Body, triangle, mount, not included]

17 items left

Customer Reviews

Based on 132 reviews
Steve R. (Sacramento, CA, US)
Love my Miller Machine

I got this for my percussion set up for a particular song with quick changes. I use it so much more than I expected I’m going to need one for my drum set as well. Great product!

Thank you Steve! Glad you like it. Billy

Andrew B. (Nashville, TN, US)

I don't know how I went so long without a Miller Machine. This device is a must have! Thank you for your contribution to the world of percussion.

Andrew! Thank you so much for this wonderful review! Billy

James S. (West Sacramento, CA, US)
Worked great

The new mount system worked great. I have no complaints about it. Bravo Billy

Thanks for the review James, I appreciate it! Billy

Rick B. (Marietta, SC, US)
Miller Machines Rock!

I own two for triangles and one for finger cymbals. These devices are well-made and extremely valuable when playing Broadway shows! Couldn't get by without them!!!!

I really appreciate this, thank you Rick!

Updated Mount

"I really like this update.

There’s a safety loop just in case you have a failure mid show and the increased stability of the hang lets your triangle stay still for manual and fast playing.

Solid improvements on an already great product."

Liz A. Verified Buyer

Powder Coated

Adding an additional textured coating gives the Triangle Arm an extra layer of durability.

Built by Billy

Everything's designed and built by Billy Miller in his workshop in Seattle, Washington.

Photo from the Broadway Cast Recording of Side Show.

Purchase Includes

Triangle Arm with new Triangle Suspension Mount.

Ships from Seattle, Washington.