It is tempo guide application when you play instrument or repeat something.
Main function
1. Easy speed adjustment.
2. Main tempo and Sub tempo.
3. Volume adjustment.
4. First beat Accent.
5. Tap Tempo.
Instruction
1. Set tempo by BPM(Beat Per Minute) seek bar.
2. Set note per measure and note.
3. Set sub-tempo.
4. Set first beat accent.
5. Set volume and press start.
