What is harmonic mixing / mix in key?

Harmonic mixing or key mixing (also referred to as mixing in key) is a DJ's continuous mix between two pre-recorded tracks that are most often either in the same key, or their keys are relative or in a subdominant or dominant relationship with one another.

1. How does harmonic mixing work?
2. What does mixed in key do?
3. Should DJ mix in key?
4. What is key in DJ music?

How does harmonic mixing work?

This happens when you mix into a key that is one or two semitones higher than your current key. For example, if you are in C minor, your next key should be D-flat major (one semitone), or D minor (two semitones, or one whole tone). Going from C to D (two semitones) is the best mix.

What does mixed in key do?

Mixed In Key is the original software from Mixed In Key LLC, the software analyzes the harmonies and melodies of the selected music. For every track it shows the musical key and helps choose tracks that are harmonically compatible with each other.

Should DJ mix in key?

In conclusion

It's a much-discussed topic, but in short, it's up to you as a DJ. If you are mixing two tracks with the melodies overlapping, then you should always try to mix in key as it will blend and sound so much better. However, if your mix will be completed over a drum loop.

What is key in DJ music?

Since there's 12 notes in an octave, there's 24 keys in total – a major and a minor one for each of the 12 possible tonics. A key is referred to by its main note and the scale built from it. For example: D major (D), D minor (Dm) , B-flat major (B♭, B♭ major).