Android pitch detection libraries

Pitch Detection in Android with import TarsosDSP library

a mod of the Android Tuner NDK Library rebuilt for Google Glass and using high frequency live cards

The Android library performing the actual pitch detection; meant to be compiled into a standalone jar; used by spectra-pitch-perfect-plugin

I took a smartphone development class in 2013 while getting my MS in software engineering from Carnegie Mellon. The app I came up with was my very first Android app and it used an open source Fourier fast transform library as the math brains behind my implementation of an autocorrelation algorithm I came up with after reading someone's PhD thesis on pitch detection.