
I ve been play for about 4 years with my Bach 7C Mouthpiece (before i played a 12C) with my small bore trombone .500
In the last few weeks i was noticing that my articulations felt kind of "cut" in between notes. I like the birght sound of the 7C a lot, very jazzy, but its frecuent to miss some tones.
Yesterday at a local shop, i tried a Bach 5 mouthpiece that they had there, it was instantly better, fast lips slurs and articultation were really good and middle to low register sounded better. But the sound felt wayyy to dark for my style of playing and very far from the bright sound of a 7C, and it required more air. (When i asked if they had something similar but brigther a guy answered "it can be a recepie for disaster")
So whats the next step from a 7C, if i want a bigger mouthpiece but keep the bright sound for lead.