Ulf Akerstedt-Inoue

Concert Pitch - Professional Tuning Made EasyConcert Pitch is a tool that helps you to tune any inst

Learn while you have fun.An educational card game for younger children age 3 - 10. The game is playe

Concert Pitch - Professional Tuning Made EasyConcert Pitch is a tool that helps you to tune any inst

True Beat is a simple and very accurate metronome. It comes with the most essential features anyone

True Pitch is a tool that allows tuning any instrument quickly and very accurately. The consistent a

True Strings is a tool that helps you to tune any string instrument quickly and very accurately. How

True Tone plays any tone defined by a temperament. True Tone is useful in tuning instruments, or imp