# Ensemble Friends — An Ensemble Support App

> Advanced metronome and pure temperament keyboard for musicians. (iPhone/iPad app by Stone System Corp..)

- Source: https://appshunter.io/ios/app/ensemble-friends/id1481813196 (this page in markdown: same URL + `.md`)
- Developer: [Stone System Corp.](https://appshunter.io/developer/351295642)
- Category: Music
- Price: $17.99
- Rating: 4.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 21 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2019-10-09
- Data updated: 2026-09-01
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ensemble-friends/id1481813196/reviews.md

## What is Ensemble Friends?

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 you're 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

## Key features

- Customizable metronome with complex time signatures
- Advanced tempo and rhythm pattern settings
- Pattern sharing for efficient practice
- Pure temperament keyboard with four tone colors
- Transpose function for various instruments
- Calibration and natural seventh tuning options

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ensemble-friends/id1481813196/reviews.md

### 4/5 — Missing 1 thing to be truly great!

*2021-06-17*

This app is great and provides an experience not unlike one of our favorite keyboards… but if you could add the ability to adjust the individual note volumes within a chord for balancing an ensemble, this would pretty much do anything I need it to. 

Thanks for the great work!

## Frequently asked questions about Ensemble Friends

### What is the price of Ensemble Friends?

Ensemble Friends is a paid application, priced at $17.99. This one-time purchase grants you access to all its features without further costs.

### Does Ensemble Friends have ads?

No, Ensemble Friends is ad-free. You can practice without interruptions from advertisements.

### What devices does Ensemble Friends support?

Ensemble Friends is available for iPhone, iPad, and iPod. It is designed to work across various Apple mobile devices.

### How often is Ensemble Friends updated?

The app was last updated on October 11, 2022, with version 1.1.1. While update frequency can vary, this indicates recent maintenance and improvements.

### What age rating does Ensemble Friends have?

Ensemble Friends has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger musicians.

### Can I share metronome patterns with others using Ensemble Friends?

Yes, Ensemble Friends allows you to share designed metronome patterns with other devices. This feature can make your sectional practice more efficient and collaborative.

### What musical temperaments does the Ensemble Friends keyboard offer?

The keyboard in Ensemble Friends supports Equal tempered and Pure tempered (major and minor) tuning. It also offers a natural seventh option for pure tempered settings.

### What is the tempo range for the metronome in Ensemble Friends?

The metronome in Ensemble Friends can be set to tempos ranging from 20 BPM to 280 BPM. This wide range accommodates very slow practice to extremely fast passages.

## Version history (last 5 releases)

### 1.1.1 — 2022-10-11

- Fixed minor bugs related to MIDI keyboard input.

### 1.1.0 — 2022-06-22

- Added support for MIDI keyboard input.

### 1.0.6 — 2021-07-07

- Bug fixes

### 1.0.5 — 2020-10-21

confirmed operation on iOS14

### 1.0.4 — 2020-10-12

fixed a bug of UI display.

## Apps similar to Ensemble Friends

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Brass Piano](https://appshunter.io/ios/app/brass-piano/id6450298170) | 5.0 (4) | Free | Music |
| [Wood Piano](https://appshunter.io/ios/app/wood-piano/id6450298021) | 3.7 (3) | Free | Music |
| [Tonica - Harmonic training](https://appshunter.io/ios/app/tonica-harmonic-training/id1003005644) | — | Free | Music |
| [Super Wind Orchestra Piano](https://appshunter.io/ios/app/super-wind-orchestra-piano/id1640956919) | 5.0 (6) | Free | Music |
| [HD-300 Assistant](https://appshunter.io/ios/app/hd-300-assistant/id1526764718) | 5.0 (2) | Free | Music |
| [Harmony Keyboard](https://appshunter.io/ios/app/harmony-keyboard/id6745786039) | — | Free | Music |

## More apps by Stone System Corp.

- [KS Chord Pitch Pipe](https://appshunter.io/ios/app/ks-chord-pitch-pipe/id380899845)
- [Miyametro](https://appshunter.io/ios/app/miyametro/id386283557)

All apps by Stone System Corp.: https://appshunter.io/developer/351295642

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*