Music Theory for DJs

This 4-week class explores essential music theory concepts for DJs, with a focus on key identification, harmonic compatibility, and creative transitions. Instead of traditional composition, students learn how theory can guide song selection, mixing techniques, and live performance strategies. You’ll explore tools like Mixed In Key and Rekordbox, study the Camelot Wheel, and apply core ideas from the circle of fifths to craft sonically fluid DJ sets.

Topics

• Keys, Notes, and Scales
  Learn note names, sharps, flats, octaves, and tonal centers.
• Harmonic Mixing Fundamentals
  Study key compatibility, the Camelot Wheel, and circle of fifths.
• Key Detection Tools
  Use Rekordbox, Serato, Traktor, and Mixed In Key for analysis and organization.
• Transitions and Reharmonization
  Layer acapellas, transpose vocals, and use pitch-shifting for live creativity.
• Rhythm and Phrasing
  Apply bar structures, phrasing, and groove compatibility to mixing.
• Live Set Building
  Plan energy flow, create seamless transitions, and perform a DJ set.

Goals

• Build fluency in identifying keys and harmonic compatibility.
• Use DJ software and tools to detect, tag, and organize music libraries by key.
• Design and test harmonic transitions, including acapella layering and pitch-shifted mixes.
• Develop the ability to identify rhythmic phrasing and match grooves across genres.
• Plan and perform a 10–15 minute DJ set using harmonic mixing techniques.
• Demonstrate creative risk-taking and set-building strategies in a live performance.