Entropy Piano Tuner

Tune your piano by a new method based on entropy minimization, which
takes the individual characteristics of your instrument into account.

The tuning is carried out in three steps:

• Record successively all keys of your piano.
• Compute the optimal tuning automatically.
• Use the integrated electronic tuner to tune your piano.

IMPORTANT NOTICE:
Piano tuning requires sophisticated skills. Please read the remarks on
the help pages before starting.