Detail 01
24 throat
The wider of the two M-series throats. Less resistance and more sound, but the horn gives less feedback to lean on.

Independent shopping perspective
Schilke's M-series star model: number 1 rim with a larger Schmidt backbore and short throat. For trumpet players who want an open, free-blowing feel.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The wider of the two M-series throats. Less resistance and more sound, but the horn gives less feedback to lean on.
Detail 02
Opens the taper past the throat so the sound spreads and blows freely instead of staying compact and focused.
Detail 03
Same rim and cup as the M and MD, with a shorter throat and bigger backbore. A feel change, not a size change.
Detail 04
The largest rim size in this M group. More lip vibrating means more sound and a higher endurance cost.
Detail 05
Slicker on the lip than silver. Affects grip and comfort only; cup, throat and backbore are unchanged.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
Star models keep the rim and cup of the M and MD, but use a larger Schmidt backbore with a shorter throat. The result is less resistance and a more open feel.
The M1C has a tighter 27 throat and a Schilke C backbore, so it feels balanced and compact with more resistance. The star is the open, free-blowing end of the pair.
The M1D pairs a standard bowl C cup with a 24 throat and the tighter Schmidt backbore, and works well on Bb or Eb trumpet. It sits between the M1C and the star.
It can. Less resistance means less support from the horn, so the top of the range takes more air and more control. Players wanting that support usually choose the 27-throat C models.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.