120PianoChords is a musical app for trying out different chords and experimenting with sounds. Play with as many as 120 chords to see how they work with the type of music you wish to create. See chords in notes, as keys on screen or as colorful photos. Listen to each chord as selected to hear if it's the right one or not. Drag and drop photos to the app to reject chords. Turn sounds on/off as needed. Automate playback. Revised GUI. The app is available for Windows, Mac and iOS.

120PianoChords Key Features:

• Test out 120 chords on a piano to hear how they sound
• Visual representation
• New GUI
• Cross-platform on Windows, Mac and iOS

120PianoChords is a piano chord musical application for trying out different chords for your music.