Ultimate Drum Tune

"The 'Ultimate Drum Tune' is the most advanced drum tuning app." [Tuning Guide] Continuously uploading drum tuning tutorials personally filmed by the developer, providing advanced information for achieving perfect drum tuning. [Measurement] In version 1.7.4 released on November 29, 2023, a measurement feature has been added. This feature includes not only the measurement of fundamental pitch but also the ability to press the number buttons on the screen's top to set the measurement range to ±