"EtuDrill" (Etude Drill) is a practice tool for pianists, a powerful assistant of Solfege, and also a collection of piano etudes.
You can listen to Etudes while changing the volume and tempo, it will help you practice Etudes.

Etude:
160 Eight-Measure Exercises (C.Czerny, Op.821)
No.1 - No.160

Usages:
- For Ear Training.
- For Memorizing.
- For Solfège (Solfeggio).
- For Practice according to the Tempo.
- For One-handed Practice.
- For Repeated Practice.

Features:
- Changeable Tempo.
- Changeable Playback Tone (128 type).
- Changeable Volume of Right-hand part, Left-hand part and Metronome.
- Repeatable playback.


Update:

Version 1.2.0
- No.81 to No.160 were added.
- New feature: Selection of Playback Tone.