【實用音樂app】WhistleTuner|最夯免費app-綠色工廠好玩App

=====================================25% Dicsount!!! To celebrate the New version release.=====================================Do you have confidence in your whistling pitch?Nowadays, the art of whistling as a music form has become popular, increasing the opportunity to perform in front of audiences.Now are you sure your whistling pitch is not bothering you?Whistling is not like a guitar that you tune and get ready to use."WhistleTuner" was architected by professional whistler and designed for this purpose adjusting for whistling as a full-time tracking chromatic tuner.You can just whistle with your accompaniment (or karaoke), and this tuner detects and shows pitches in past several seconds of your whistling.You can check gaps in pitches precisely, and perform with the correct pitch.One line shows 1.5 cent. (Half = 100 cents)+-10 cents appear as a white color line, changing line color every 20 cents.Center-Bottom indicators show mic input level.Range: A4 - F8 (Center "C" = C4)Reference pitch: 438Hz - 445 Hz (1Hz unit)Min display: 0.5 centModel: iPhone4, iPhone4S, iPhone5, iPad SeriesiOS: 5.0 or later