Cleartune
Music $3.99Musicians take note. WIth Cleartune, a chromatic instrument tuner and pitch pipe, you can precisely tune just about any musical instrument using your iPhone or iPod touch (with an external mic). Cleartune provides an intuitive interface that makes tuning instruments a breeze, and it packs plenty of power. It’s also earned rave reviews from casual and professional musicians alike.
View Cleartune in iTunes
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