Each crook set includes a 4-hole vented yard unless otherwise indicated. Available keys: E (F@A=415), Eb, D (Eb@A=415), Db (D@A=415), C, B (C@A=415), Bb*, A*
COMING SOON: F, G
*NOTE: The keys of Bb and A require a whole-step coupler used in conjunction with the C and B crook sets (respectively). Vented yards are not available for the keys of Bb and A.
Bb = C crook set + coupler
A = B crook set + coupler
Click here to view database of Classical period trumpet parts that can be played with the various crook sets offered.