DJ Music Theory for DJs

Question 1

What is 'harmonic mixing' in DJing?

Accepted Answer

Mixing tracks whose musical keys are harmonically compatible to avoid clashing melodies

Answer

Harmonic mixing involves selecting tracks with compatible keys so that melodies and basslines blend musically rather than clashing when mixed together.

Question 2

What is the Camelot Wheel used for by DJs?

Accepted Answer

Identifying harmonically compatible keys for smooth melodic transitions

Answer

The Camelot Wheel assigns numbers and letters to musical keys, allowing DJs to quickly identify which keys are harmonically compatible without music theory knowledge.

Question 3

In music theory, what is the difference between a major and minor key?

Accepted Answer

Major keys have a brighter, happier sound while minor keys have a darker, sadder feel

Answer

Major keys use a scale pattern that sounds bright and happy, while minor keys use a different pattern that creates a darker, more melancholic emotional quality.

Question 4

What does the 'key' of a track refer to in music?

Accepted Answer

The root note and scale that defines the tonal center of the music

Answer

The key of a track refers to the root note and scale (major or minor) that establishes the tonal center around which all melodies and harmonies are built.

Question 5

What does it mean to mix 'in key' or 'key lock'?

Accepted Answer

Using pitch correction to keep a track's key constant when changing its tempo

Answer

Key lock (or master tempo) uses digital processing to keep a track's musical key constant even when its tempo is changed with the pitch fader.

DJ - Mixing Practice Test

DJ - Mixing Practice Test

DJ Music Theory for DJs