PTuner: Instrument Tuner

PTuner — tune every instrument with one app. Whether you just picked up a guitar or play every day, tuning comes first. PTuner turns every pluck, bow and strum into clear, steady, trustworthy visual feedback. [Single-note tuning — one note, dead on] Play a string and see the note name, frequency and cents deviation in real time. A needle-style meter with a green in-tune zone shows sharp or flat at a glance, so you no longer have to guess by ear. [Polyphonic tuning — the whole instrument at once] PTuner detects several strings at the same time and shows each string's deviation independently. Sweep all six strings and check the entire instrument in one pass. [54 instruments, East and West] Guitar, bass, ukulele, violin, cello, erhu, guzheng, pipa, ruan, guqin, dombra, sitar and more — from Western strings to Chinese traditional instruments and world instruments. 54 instruments and 134…