Naive pitch detection
Pull request Compare This branch is 21 commits behind cwilso:master.
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.

Naive simple pitch detection

I whipped this app up to start experimenting with pitch detection, and also to test live audio input. It performs a naive (zero-crossing based) pitch detection algorithm in realtime. It works best today with whistling (which has a clear, simple waveform); it needs some severe help with more complex waveforms, even like guitar. I'll get back to this eventually. :) There are much better tuners out there right now - like Craig Spence's work.

Check it out, feel free to fork, submit pull requests, etc.