Pitch-Perfectly-Accurately-Practice (PPAP)

An Android app that gets your pitch perfectly accurately practiced.

Disclaimer: It doesn't not practice your perfect pitch, but your pitch memory. However, no guarantee.

Dev book (blueprint, todo, progress, etc.)
Doc book (java classes documentation)

Different practice modes

note practice mode
note graph practice mode
interval practice mode
triad practice mode
song playing & practice mode

Used libraries

JorenSix/TarsosDSP for detecting real-time frequency from microphone
LeffelMania/android-midi-lib for parsing midi file into MidiFile and can manipulate, process, and create midi files
jjoe64/GraphView for displaying real-time graph in note graph mode
AppIntro/AppIntro for intro page when first launching the app

Where does the name come from ?

As expected, inspired by this video

Contributors

Kirroneku, johnnygaoUW, Irvingkk, alexlai97