Comparison - The GR 3 Series cup diameter is similar to a conventional
The 3M is a very popular choice for 3C players looking for a
familiar feel but with more core in their sound and more improved articulations.
All 3 Series GR Mouthpieces have the same rim
and alpha angle.
This provides a consistent feel between all GR 3 Series Models,
allowing the feel to be the same to easily meet any musical demand.
is standard. Symphonic Blank is standard on the HC** model.
Studio, Symphonic, and FatBoy are available as a special
order on some models.
other than listed, are special orders.