Accordion-tuning, piano tuning

The accordion tuner supports a variety of tuning applications such as accordion, piano, metronome, etc. Whether you are an accordion novice or a master player, you can learn accordion tuning anytime and anywhere.
1. Real simulated accordion, high-quality tone tuning;
2. Supports three subscript modes: spectrum, splash screen, and multi-note;
3. Built-in piano score to help you get started quickly;
4. Supports tuning your recordings;
5. Supports one-click recording and playback functions to record your creative inspiration.
6. Add a built-in metronome and adjust it at will to find the right rhythm.
7. Add input signal oscilloscope.
8. Various tuning setting functions in the setting interface