SongMine - Songmine is a free online tool for discovering and recording chord progressions with your favorite DAW.
SoundGrail - SoundGrail Music App designed for pianists, guitarists, and DJs.
Blocs Wave - A free audio app for creating music loops.
Figure - Propellerhead creates world-class software products and services that inspire music makers and provide the foundation for a worldwide creative musical community.
Helio - Design successful products by revealing key user behaviors
Splice - Music creation, collaboration, and sharing made simple.