Home

MIDI SolFa Mode-Go-Round

is a combinatorial musical instrument that familiarizes you with solmization and its music-theoretical underpinnings. The Tonkreisel is available as an exhibit and as an iOS app. The app develops further the mathe-musical exhibit Tonkreisel in the Math-Adventure-Land in Dresden. You can take the app everywhere: to the subway (with headphones), the choir, the gaming night and the music lesson. You can use it to just play and listen or to sing along with it and test your skills and knowledge. In German, the app is called Tonkreisel and has its own German-language website.