✅ FREE "GOLDEN SOUND" TROMBONE MASTERCLASS
https://onlinetromboneacademy.com/f/g...
✅ TROMBONE COURSE: BONE BASICS Intuitive Foundations at the Trombone:
https://onlinetromboneacademy.com/cou...
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More wonderful trombone advice from Joseph Alessi, regarding the philosophy of air control and flow at the trombone.
Ends with a solid performance of a Blazevich etude.