Practice · Diesis

Train each finger to move on its own, in time.

Four pads, one per finger. Notes fall onto them to a metronome: hit each pad the moment its note lands, and see how close to the click you were.

It works right here: no account, nothing to install.

Four pads, one per finger. Notes fall down each pad's column to a metronome: hit the pad the moment its note lands on it, right on the click. Phone flat on the table and your fingers on the pads, or the keyboard on a computer.

Tempo
Order
Notes
Hand

No clean run yet with this order and length. A run is clean at 90% on time or better.

Start slow. When a run comes out clean, go up five.

This is one tool. Diesis keeps them all in one place. Every tool, your bests and your teacher's homework, kept for you.

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Finger independence

What it does

  • Measured in milliseconds

    Every hit is green or red, with how early or late it was. At the end, your average: ahead of the click, behind it, or right on it.

  • Orders that untangle the fingers

    Random, 1234, 4321, 1324, 2413 or 1423, over 16, 32 or 64 notes.

  • Either hand

    Phone flat on the table with your fingers on the pads, or the keyboard on a computer: A S D F for the left hand, J K L ; for the right.

  • A record worth chasing

    Your fastest clean run, with 90% of the notes on time or better, kept for each order and length.

How to use it

  1. 01

    Set a slow tempo

    60 BPM is a good place to start.

  2. 02

    Hit each pad as its note lands

    One bar of count-in, then one note per click.

  3. 03

    Clean? Go up five

    When a run comes out clean, raise the tempo five BPM and go again.

Questions

What is finger independence?

Being able to move one finger without the others moving with it. On the guitar it is what lets the ring finger and the pinky land cleanly and on time.

Does it replace practicing on the guitar?

No. It trains timing and control away from the neck. Take the same orders to the guitar afterwards, one finger per fret, with the metronome.

Can I use wireless headphones?

Better not. Bluetooth delays the click, so your hits will read as late. Use the speaker or wired headphones.

Guitar on your lap?

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