Masterclasses Susan Slaughter - Principal Trumpet Saint Louis Symphony By Jeff Purtle, 22 October, 2020 By By Jeff Purtle, 22 October, 2020 Tags Susan Slaughter orchestral excerpts orchestral music auditions music business clinics Claude Gordon student video Related Articles How Long Does It Take To Complete Clarke's Technical Studies? Articles Why Were Herbert L. Clarke And Claude Gordon The Two Most Significant Teachers? Articles How Much Should You Charge? More Masterclasses Masterclasses Trumpet Gurus Hang with José Johnson Masterclasses Interview with Chris Davis about Endurance Masterclasses Trumpet Playing Chat