Definition: Hum (Ground Loop) is used by DJs to manage transitions, maintain Groove, and control how the crowd experiences changes in energy.
- Goal: keep the Beat consistent, avoid trainwrecks, and make changes feel intentional.
- Where it shows up: cueing, Beatmatching, phrasing, EQ blending, and effect timing.
- Pro tip: align transitions to phrase boundaries (often 8/16/32 bars) so drops and breakdowns feel natural.
Quick example: practice the move on two Tracks with similar BPM, then repeat with Tracks that require Tempo adjustment.