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General Discussion

Pablo Caro
Pablo Caro
4,190 Points

Learning towards sound / generative art applications in iOS

Hi all,

I am interested in learning about learning how to manipulate sound preferably using swift, as I just got started on that track. But open to trying other things

I want to experiment with ideas like creating meters, sound visualizers, tuners, and maybe in the future create digital instruments. My interests are mostly experimental - perhaps in the veins of:

Noise App: https://itunes.apple.com/us/app/noise/id1011132019?mt=8 https://itunes.apple.com/us/app/take-creative-vocal-recorder/id887834536?mt=8

Keezy: https://itunes.apple.com/us/app/keezy/id605855595?mt=8

Sample: https://itunes.apple.com/us/app/samplr-touch-the-music/id560756420?mt=8

or visualizers like: https://itunes.apple.com/us/app/audiogasm-music-visualizer/id301351375?mt=8

or learning apps like

Music tutor https://itunes.apple.com/us/app/music-tutor-free-sight-reading/id514363426?mt=8 https://itunes.apple.com/us/app/music-note-sight-reading-trainer/id874386416?mt=8

The question is really vague as I am still new to the world of developing, and I know I am a long way -

What would be kind of a general list of topics I need to get familiar with some basics with to even start to understand what I'm getting into? :)

Any pointers are welcome!! :)

1 Answer

Michael Reining
Michael Reining
10,101 Points

Hi Pablo,

I would get familiar with the AudioToolbox framework and AVFoundation https://developer.apple.com/library/prerelease/ios/documentation/AudioToolbox/Reference/SystemSoundServicesReference/index.html

https://developer.apple.com/av-foundation/

After that, I would look for some online tutorial / submissions on Git related to sound visualizers, tuners, etc.

There is a great tutorial here on how to create a basic sound visualizer.

http://www.raywenderlich.com/36475/how-to-make-a-music-visualizer-in-ios

I hope that helps,

Mike

PS: Thanks to the awesome resources on Team Treehouse, I launched my first app.

Now you can practice writing Swift code directly on your iPhone :-)

Code! Learn how to program with Swift