Pipa Tuner - TrueStudio app analytics for July 14

Pipa Tuner is a professional tuner for pipa that allows you to quickly and accurately tune your instrument using iPhone. This app uses your phone's microphone to listen and analyse the sound in real time and indicate if the note is sharp or flat. Please send comments,feature requests or report bugs to truestudio.org@gmail.com. Your feedback is greatly appreciated.