Focus Your Tone With a Whistle!

This is a video about how I am correcting an embouchure problem. If you have a similar problem or how you have corrected your problem please leave a comment below. I have many other playing tips on my channel and will post more so subscribe to my channel to be notified when I post a new video. here is one of my most popular videos on how to increase your range:    • How To Increase Your Range in 5 Minutes #h...   Learn more by watching my other lessons on my playlist:    • Lessons #lessons #trombone