Band Tuning A4 = 440 Hz · band instrument reference

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Trombones

The reference page for this instrument, trombone: key, transposition, tuning notes and frequencies, is built from published maker and university sources and dated. This post is kept as it was published.

TROMBONE

The trombone is a very popular brass instrument among beginner players.

It’s also a very unique instrument. It is the only widely used instrument that creates sounds using a tuning slide.

The trombone is famous for its pipe organ sound and the ability to gliss, or smear, music notes.

Trombone

“Never look at the trombones, it only encourages them”

A yellow brass trombone


Student Trombone - Info Guide Banner

Student Trombone – Our Expert’s Guide

Get to know the best trombones for beginners in different categories.

Our experienced trombonist contributor Andy Sharkey wrote a detailed guide specifically for students looking for a beginner level trombone.


Buying Used Trombones – A Great Alternative

If you are considering buying a used trombone, read this guide.

Know the costs, which are the best brands to look for, where to purchase them and what to verify beforehand.


Guide to Buying Used Trombones

Trombone Cases - Info Guide

Best Trombone Cases for Beginners

What types of trombone cases or gig bags can be the best for beginner trombone players?

And what should be considered before buying them?


What to Avoid When Buying Trombones?

What should you avoid when buying trombones?

What type of brands you will need to avoid and what to be cautious about when buying online.


Trombone Brands to Avoid Guide

Trombone and music notes

Trombone History

The trombone has very interesting facts and curiosities.

Find out more about its history and how did it evolve until our days.


The Bass Trombone

Discover the rich and unique sound of the bass trombone. Learn about its history and capabilities in jazz and classical music.

Perfect for musicians and music enthusiasts alike.

a student looking into a bass trombone


Our Trombone Specialist Contributors

Andy Sharkey

Andy Shark profile photo

  • Instagram

  • Low brass artist who is sought after on tenor and bass trombone, tuba and euphonium.

  • Has a Master of Music from NYU, in addition to studies at Mannes School of Music.

  • When not performing, he’s practicing, arranging, writing; hoarding instruments, accessories and vinyl LPs.

Alex Heck

Alex Heck

  • YouTube

  • Master of Music at Boise State University and a Bachelor of Music degree at Concordia College.

  • Alex teaches private brass lessons to a variety of levels of players and spends his time writing and recording music with his company Evil Brass.

  • He is the principal trombone player with the Twin Cities Brass Band based in Bloomington, Minnesota, and is also the Trombone Shop Manager at Schmitt Music Minnesota where he works as an instrumental salesperson.

Sources and last verified

  1. Post text: this site's own archive, published between March and May 2024, salvaged from the previous WordPress site on 14 September 2026 and kept as written. Dates shown are the original publication dates. The archive posts were not fact-checked against the sources above.
  2. Last edited on the previous site 2023-03-08.
  3. Method, corrections and what we do not publish: how tunings are sourced. Page checked 15 September 2026.