SoundPrism Pro

Last modified
Wednesday, October 4, 2017

Description of App

What is SoundPrism Pro?

  • a professional composition tool and midi controller
  • an interactive generator for harmonic sound textures and epic cinema tracks
  • a completely new way to control existing VSTis, synthesizers and sound modules
  • an intuitive way to visualize and internalize musical relationships
  • an innovative way to interact musically with geometric pitch space visualizations
  • a way to define awesome pitch layouts by using the new PitchClassShifter

What can I do with it?

  • compose film soundtracks
  • find new chord progressions for your tracks
  • create loops with advanced tonality
  • compose epic sound textures for your next video game
  • provide your media presentations with self made music

Where do I find detailed info?

  • watch the Trailer (composed with SoundPrism Pro) at
  • check out the interactive manual at
  • read our blog to find out more about the scientific theory behind
  • try SoundPrism standard to test SoundPrism (without MIDI and PitchClassShifter)

***New Expression feature:***
- SoundPrism Pro now supports Accelerometer Input to control MIDI CC Events
- go to out to find out more

What our users are saying:
"I urge all of you to pick up Sound Prism Pro- one of my top 3 music apps. Now with more midi!" Jim Guthrie (composer of Swords&Sworcery:EP) -

"I had a GREAT time playing it before and will make a video of myself playing later today!! I LOVE it!!" Jordan Rudess via Skype

"It took less than a few minutes to create verse and chorus melodies that work together. In this quick demo I used some free Roland TR-808 samples and a software Korg Wavestation through D16′s Devastor distortion. Truly inspirational." Oliver Chesler -

"I'm not a keyboard player, and the way this app already plays the chords for you, you get a whole new sound from the Sound Module you use." Comment on PalmSounds

"SoundPrism Pro as a wireless midi controller for iPad is pretty darned useful" Paul Bailey via Twitter

"I own many midi apps, SoundPrism Pro is by far the best a Beautiful app Thank you" Cane Creek via Twitter



Free or Paid


Apple Watch Support

Not Known

Device(s) App Was Tested On

iPod Touch

Accessibility Comments

This app is to be used without voice over. If you're worried about hitting buttons that you don't need while voice over is disable, turn on fullscreen mode in the settings app.

VoiceOver Performance

VoiceOver reads no page elements.

Button Labeling

No buttons are clearly labeled.


The app is fully accessible without the use of VoiceOver

Other Comments

This is a fun little app to mess around with if your curious about chords and inversions of chords. Quite a little music app.


1 people have recommended this app

Most recently recommended by Joseph 9 years 2 months ago



Submitted by musicmyxstress on Thursday, July 23, 2015

This app is kind of fun, but I accidentally changed the instrument on it without knowing I was in the menu until things stopped working and I had to turn on voiceover, then that menu was very accessible. No complaints there, except that I don't know how to do it again. Second, almost all of the cords it's playing are minor. I almost think it's on a pentatonic scale because there are certain notes and cords I just can't find.

Submitted by Joseph on Thursday, July 23, 2015

Hmm. I'm not sure how to help you there as I haven't used that app in quite some time. but I do know that there's a setting in the applet in settings that'll let you turn on full-screen mode.

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