TurboTuner - Chromatic Tuner for Guitar, Bass and more

The most accurate chromatic tuning app you'll ever find! The carefully crafted algorithms even work well when the sound isn't very loud.

Features:

* Sits in the menu bar for easy access
* Adjustable concert pitch setting.
* Customizable noise gate level to prevent interference or to make the tuner very sensitive.
* Note display in sharps or flats.
* Algorithms crafted to measure real instruments, not just tuning forks

Works well for guitar, bass, violin, piano, zither, banjo, dulcimer and many more instruments.