The Alliance Brass Richard Marshall Signature Cornet Mouthpiece 3A is designed and developed for those who admire Richard Marshalls prowess and want to own a mouthpiece the same as the one he uses. This model a variation of the RM3 features an A cup with a slightly shallower depth enhancing the cornets response in higher registers and making it generally easier to play. The modified backbore contributes to a clearer more resonant tone across all ranges. With a cup diameter of 16.5 mm and a medium-deep cup it strikes the perfect balance between rich sound production and comfortable playability. The rim width of 5.15 mm paired with a bore size of 4.5 mm ensures that the mouthpiece is both secure in grip and efficient in airflow. Drawing a comparison with the Wick 4B it stands out for its unique design attributes making it the best-selling model in the Richard Marshall lineup favoured for its enhanced playability and clear tone.
