सद्भाव उपकरण का एक उपयोगी अनुप्रयोग संगीत अभ्यास करने के लिए।

It is a useful app to practice wind and strings instruments in orchestra or brass band.

You can play chords, harmony in temperament that can not be played by the usual piano app , such as "Just intonation" and "Equal temperament". You can use or practice of a musical instrument, or part practice as a instead of Harmony Director .

For checking the score of the chord, and check the code name, this app helps much .

* It has presets, Equal temperament, Just intonation, Mean-tone.

* Allows you to set the temperament freely.

* Hold of keyboard allows you to check the temperament differences.

* Chord will be displayed in the chord name .

* Tuning frequency can be changed.

* Three types of tone .

* Transpose is available in C, Bb, F and Eb, for the use of wind instruments.

* Octave shift