Reviews of Northern Brass Mouthpieces 

Review by John Hutchinson at

John Hutchinson does an in depth play testing review of Northern Brass Mouthpieces models 3-66*** 3-66**** 4-66*** 4-66**** Make sure to subscribe to for cool interviews and product reviews.


Review by Jordan Hoffman at

In this informative review on Youtube Jordan Hoffman does a number of playing examples while using Northern Brass Mouthpieces including his impressive winning entry into the Trumpet Gains "Gonna Fly Now" challenge using the 3-66**** mouthpiece. Make sure to subscribe to Jordan's channel.