The following links help with finding sheet music, research findings on the voice or online ear training:
  • Complete Vocal Institute
    Information about the method, training possibilities and research about the voice (in English)
  • Theta Music Trainer
    Lots of amusing and interactive ear training games to test and improve one’s ear and musical knowledge (in English)
  • Sheetmusicdirect
    Order music online or print out directly. Affordable prices
  • Sheetmusicplus
    Order music online or print out directly. Affordable prices
  • Musicnotes
    Order music online or print out directly. Affordable prices
  • Les Arts Scéniques
    Martina Rick’s theater group & school: performances, acting classes and more