Headspace - Meditation made simple. Brilliant things happen in calm minds.
Aftertouch - Aftertouch – 3D MIDI Controller created and published by Kevin Nelson.
Meditation Studio - Curated collections of guided meditations
SoundGrail - SoundGrail Music App designed for pianists, guitarists, and DJs.
Calm - Calm.com can help you reduce stress and increase calm.
keezy - A colorful soundboard. Play with music.