Entropy Piano Tuner

Electronic tuning software for pianos

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 all keys of your piano.

- Compute the optimal tuning automatically.

- Use the integrated tuner to tune your piano.

IMPORTANT NOTICE:

Piano tuning requires sophisticated skills. Please read the remarks on

the help pages before starting.