← Practice
Finger Strength
Hand
Each hand is calibrated and climbs its ladder separately — most players are lopsided, and one number for both would report a hand nobody has.
Trills
Tremolos (a fourth or wider)
Start at stage
Opened up to 1 of 25
40
BPM · stage 1 of 25
3-4 · Trill · Half Step
Middle (3)
Ring (4)
Right hand
40 BPM · 1 note per click · 1.3 notes/sec
This stage, five ways
3 clean each
1PianoKeep every note soft and even — no arm weight, fingers only
2Mezzo-forteWarm and moderate — the same evenness, more tone
3SwellGrow from soft to loud and back down again, without speeding up
4ForteFull and confident — loud on purpose, not braced
5EnduranceTwice as long, any loudness — just do not let it break
15 clean passes clears the stage and steps the tempo up 10 BPM. You have 6 hearts — rest as long as you like between passes.
Finger group proficiency
Right hand
| Group | Calibrated | Speed | Hold | Evenness | Control | Grade |
|---|---|---|---|---|---|---|
| 121-2C–D | — | — | — | — | — | 0 |
| 232-3D–E | — | — | — | — | — | 0 |
| 343-4E–F | — | — | — | — | — | 0 |
| 454-5F–G | — | — | — | — | — | 0 |
| 131-3C–E | — | — | — | — | — | 0 |
| 242-4D–F | — | — | — | — | — | 0 |
| 353-5E–G | — | — | — | — | — | 0 |
| 141-4C–F | — | — | — | — | — | 0 |
| 151-5C–G | — | — | — | — | — | 0 |
| 252-5D–G | — | — | — | — | — | 0 |
Each axis is scored against what that pair can physically reach, so a strong 4-5 and a strong 1-2 both read as strong. The underlined axis is the one holding a group back. A dash in Calibrated means that group has not had its dexterity check yet.