Ensemble Friends app for iPhone and iPad

It has everytihing you need like metronome function providing more detailed setting than analogue ones and keyboards which can be set in pure temperament.

ENSEMBLE FRIENDS FEATURES:

Metronome [Simple]
- Easy to control even youre playing instruments.
- You can set tempos from slow to fast.
- You can set not only 4/4 or 6/8, but also any complicated times like 19/16.
- You can set uneven times for 8 bars or less.
- Metronome can play different rhythm at the same time, and you can change the volume of each rhythm.

Metronome [Advanced]
- High functional metronome which can deal with dizzying tempo changing!
- You can set peculiar times and tempos of practicing pieces.
- You can share designed patterns with other devices, which can make your sectional practice more efficient.

Keyboard
- You can check the sound of pure tempered chords!!
- Has best tone colors for instrumental practice.
- Provides transpose function for transposed instruments.
- Can procude pure tempered and natural seventh, which is best to learn chord sound.

Specifications:

Metronome (General)
- Tempo: BPM = 20 – 280
- Time signatures: Numerator - 1〜20, Denominator - 2 / 4 / 8 / 16
- Simultaneous rhythm click: Accent note / Quarter note / Eighth note / Sixteenth note / Triplet note
- Triplets: Eighth triplet / Quarter triplet

Metronome [Simple]
- Number of setting time signatures: 1 – 8

Metronome [Advanced]
- Number of setting bars: 1 – 999
- Number of setting time signatures in each bar: 8
- Number of saving patterns: 20

Keyboard
- Tone colors: Four (Flute / Clarinet / Trumpet / Violin)
- Transposition: -7 – +7 (chromatically)
- Rainge of keybord in the app: C1 – C8
- Calibration: A = 427.5 – 452.9 Hz (-50.0 – +50.0 cent)
- Temperament: Equal tempered / Pure tempered (major) /Pure tempered (minor)
- Natural seventh: on/off (only for pure tempered setting)
- Keyboad holding: on/off
- MIDI input: on/off