✨ Join Today – Get 14 Days Free! Start Free Trial →

Course Syllabus

Buzzing and Acoustics

Dan defines the basic physics underlying sound production on the trumpet, and explains how that translates into the idea of resistance. He connects this to an overview of buzzing, both on the mouthpiece and leadpipe, and shares what to know about each.

First Principles of Practice

Virtually all our technique exists under the two umbrellas of balance and timing as they pertain to air, embouchure, fingers, and the tongue. Dan explains how to take this simplified model and problem-solve efficiently in the practice room.

Activation Routine: A Warm-Up Concept

Dan explains why "warming up" can be a less useful phrase than thinking of "activating" the elements of your technique. He takes you through his routine, from leadpipe to breath attacks to an expanding sequence of bends and arpeggios.

The Menu: Activating our Technique

When it comes to building on Dan's basic activation routine, the purpose is not to follow a prescriptive series of exercises. Instead, Dan explains the idea of the "menu," a set of basic exercise types which we can use to practice with creativity, balance, and efficiency.

Integration: Adding Challenges to our Warm-Up

Once we develop a fluid and flexible response in our activation routine, Dan shows us how to integrate challening technical work into the early part of our day.

Flexibility and Control

Control on the trumpet is a function of flexibility. Dan explains why Bai Lin and Schlossberg are two of the most important resources for this, and how he's modified these simple exercises in unique and valuable ways.

Expansion: Incremental Progress

We all want to build our abilities on the trumpet! Dan explains how we can make long-term incremental progress by focusing on just the outside edge of things we can already do well. His expansion series contains a creative workout set in chromatics, pentatonics, Arban and Clarke variations, and much more to challenge your fingers and your brain!

Bonus Round: Pairing Tonalities

Dan shares one more expansion concept: pairing simple exercises in multiple tonalities to navigate key center changes. He establishes loops that cultivate a focused and zen-like relationship to contrasting harmonic sound worlds.

The Warm-Down

Perhaps you've heard about the importance of warming down (or "cooling down"). Dan explains why it's so important to bring the body and mind back to a place of elasticity every day. He also shares some thoughts on rest, and how vital it is to keeping us fresh.

Improvisation with a Drone

All musicians can benefit from practicing improvisation, even without studying jazz. Dan explains in this lesson how to approach improvisation practice with a simple drone and a single major scale, how to listen for tension and resolution, and how to tune into your inner melodic ear.

Click here to download the course workbook PDF and see the full syllabus →
Access this course and hundreds more.

Click below to access hundreds of exclusive cello courses, available only on tonebase.

Unlock Course →
Dan Rosenboom
meet YOUR INSTRUCTOR

Dan Rosenboom

Dan Rosenboom is a member of the Hollywood studio musician community, a prolific member of the Los Angeles creative music scene, and owner of the label Orenda Records.

read full bio →
Dan Rosenboom
explore our courses

Join today to unlock 100s of courses!

Preview our curated selection of courses below. With lessons covering fundamentals, technical training, style and interpretation, you won't find a more thorough and enriching learning experience anywhere else.

preview
Tone Production

with David Krauss

preview
Efficiency in Practice

with Allen Vizzutti

preview
Building Flexibility

with Brandon Ridenour

preview
Jazz Fundamentals

with Stuart Mack

preview
Beginning Trumpet Course

with Kayla Solomon

preview
Tone Color & Sound Quality

with Dan Fornero

preview
Intonation

with Chris Gekker

preview
Mindful Practice

with Chris Coletti

preview
Strategies for Improvising

with Eric Scott Reed

Real reviews from real customers.

Our members rate us at 4.8/5 stars. Here’s how a few of them transformed their trumpet skills since joining tonebase.

“Instead of scouring the internet for hours for performance tips and tricks, I now have access to a wealth of high-quality content from renowned artists at my fingertips!“

Omid S.

joined Sep. 2022

“Sincerely speaking, a few months with tonebase help me solve many issues I have had with my fingers for years if not decades.“

Giao P.

joined Mar. 2021

“We [in the community] all give each other wonderful, positive feedback. The teachers also give incredibly detailed ways that we can improve our playing."

Eric P.

joined Apr. 2020

Ready to begin learning?

Start your 14-day free trial today!

All plans include:
  • Unlimited access for 14-day free trial
  • Full 90-day satisfaction guarantee
  • Access to 100s of video lessons & courses
  • Structured & guided course content
  • Free PDF workbooks & annotated scores
  • Feedback from our active Community
  • Bonus: The Ultimate Practice Toolkit

Monthly

$
49.95
/mo
Billed monthly
Give tonebase a try with our Monthly plan. Cancel anytime or upgrade your plan later when you find it’s a good fit.
Select Monthly
Best Value - save 50%

Yearly

$
24.95
/mo
Billed at $299 yearly
Make music your priority for the next 365 days and save BIG with our most popular plan. You’ll be amazed what a year with tonebase can do…
Select Yearly

Lifetime

$
695
/once
Billed just once
Ready to invest in your future education? Get our Lifetime plan and gain full, unlimited access to tonebase for life!
Select Lifetime