greg marks has performance experience in all of the following:
  • saxophones
    • soprano
    • alto
    • c-melody
    • tenor
    • baritone
  • voice
  • WX11 (a midi horn)
  • trumpet
  • marching mellophone (a brass horn in e flat, half way between flugelhorn and valve trombone)
  • flute
  • clarinet
  • recorders
    • sopranino
    • soprano
    • alto
    • tenor
    • bass
  • penny whistle
  • ocarina
  • guitars
  • keyboards
  • vibraphone
  • hand drums and percussion instruments
  • conch shells