About

Other facts about this tool

TURN THE WHEEL • CHANGE A KEY is a general purpose tool designed to enhance the mastery of music theory for the student of music. It is also an ever-ready aid for those who need help when performing transposition tasks.

  • Dimensions: 8 3/16″ long by 5″ wide
  • Cleans easily
  • May be placed on a music stand or table
  • Comes with complete instructions
  • Pricing: $11.95 each plus $2.35 shipping and handling (volume discount available)