# Harmonic Mix

> DJ tool for harmonic mixing and seamless song transitions based on musical keys. (iPhone/iPad app by IBEX Technology Ltd.)

- Source: https://appshunter.io/ios/app/harmonic-mix/id918207733 (this page in markdown: same URL + `.md`)
- Developer: [IBEX Technology Ltd](https://appshunter.io/developer/383899714)
- Category: Music, Productivity
- Price: $0.99
- Rating: 3.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 6.1 · 7 MB
- Languages: English
- Released: 2014-09-23
- Data updated: 2026-07-04
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/harmonic-mix/id918207733/reviews.md

## What is Harmonic Mix?

Harmonic mixing (also called 'key mixing') is very popular technique to help DJ's smoothly mix between songs which are in musical keys that work really well with each other.  There are various approaches but the most popular is using the OpenKey and Camelot wheels.  This app is based on this same approach as the wheels, but it takes it a step further and gives you even more options as you mix. If you've never tried it, it sounds a bit far fetched at first, but it's amazing how well it works and if you delve into the underlying musical theory it all makes perfect sense.  As well as the typical move 1 place round the wheel options, it also gives you the well known two semitone 'energy boost' key option plus 4 additional keys you also can use if your DJ software lets you tweak a tracks key as it plays.  All without a wheel and the complex jumping tables in sight!

The Harmonic Mix app supports OpenKey, Traktor and Camelot key notation styles to match those used in most DJ software applications.

Just select the current track’s key from the horizontal slider and see all of your next track options instantly.  Beautifully simple!

Mix into songs which are in the same key or its directly related key using the 2 key values under the slider.

To stop the mix becoming boring, every 2 or 3 tracks simply move to the next compatible keys, using the next 2 key values shown (often referred to as 'moving around the wheel').

You can add an energy boost to your mix by going up two semitones and the next key value down shows this special energy boost key.

Finally, if your DJ software provides a feature allowing you to adjust the key of a song as it plays (as many now do), the next 4 values show you other keys which will work well with the current song if their key is adjusted slightly as they play. For example, the +1.00 key shown will typically mix well if you play a song in this key and turn the 'Key' knob in Traktor to +1.00, or 1 notch clockwise in VirtualDJ, etc. This limited amount of key change avoids the song changing too much so that it becomes noticeable to your dancefloor.

Harmonic mixing is a tool to help you DJ well, but bear in mind if you rely solely on it you may end up with boring mixes! You need to trust your own choices as well as this tool, as it is unable to take into account all of the other factors which you can, such as your audience, odd ball songs which just work well, etc.

## Key features

- Harmonic mixing suggestions
- Supports OpenKey, Traktor, and Camelot notation
- Instant next track key options
- Energy boost key suggestions
- Advanced key adjustment options

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/harmonic-mix/id918207733/reviews.md

### 4/5 — What I was looking for

*2023-05-02*

Great app, does what I was looking for. Wish the UI design was a little better. Great for a DJ or producer.

## Frequently asked questions about Harmonic Mix

### What is Harmonic Mix?

Harmonic Mix is a mobile application designed to assist DJs in creating smoother transitions between songs by suggesting compatible musical keys. It utilizes principles of harmonic mixing, also known as key mixing, to help DJs select the next track.

### How does Harmonic Mix help with DJing?

It provides instant suggestions for compatible musical keys for your next track, based on the current song's key. This helps avoid jarring transitions and creates a more cohesive listening experience for the audience.

### What key notation styles does Harmonic Mix support?

Harmonic Mix supports OpenKey, Traktor, and Camelot key notation styles. This ensures compatibility with the notation systems used in most popular DJ software applications.

### Can Harmonic Mix suggest keys for 'energy boost' transitions?

Yes, Harmonic Mix offers a special 'energy boost' key option, which involves moving up two semitones. This feature helps add variation and excitement to your mixes.

### Does Harmonic Mix work with DJ software that allows key adjustment?

Yes, Harmonic Mix provides four additional key suggestions for DJs whose software allows them to adjust a track's key as it plays. This offers more flexibility for subtle key changes.

### What is the price of Harmonic Mix?

Harmonic Mix is a paid application priced at $0.99. This one-time purchase grants you access to all its features.

### On which devices can I use Harmonic Mix?

Harmonic Mix is available for iPhone, iPad, and iPod devices. It is designed to be compatible with Apple's iOS ecosystem.

### How often is Harmonic Mix updated?

Harmonic Mix was last updated on September 23, 2014, with version 1.00. As of its last update, it has not received subsequent version releases.

## Version history (last 1 release)

### 1.00 — 2014-09-23

This update from Apple will improve the functionality of this app. No new features are included.

## Apps similar to Harmonic Mix

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [MIXO - The Cloud DJ Library](https://appshunter.io/ios/app/mixo-the-cloud-dj-library/id1498221807) | 3.3 (3) | Free | Music |
| [Select Radio](https://appshunter.io/ios/app/select-radio/id504172179) | 4.0 (2) | Free | Music |
| [iProphet Synthesizer](https://appshunter.io/ios/app/iprophet-synthesizer/id898449685) | 3.6 (32) | $9.99 | Music |

## More apps by IBEX Technology Ltd

- [Verified Location](https://appshunter.io/ios/app/verified-location/id6758890046)

All apps by IBEX Technology Ltd: https://appshunter.io/developer/383899714

---

*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 2026-07-04.*