A musical unit of typically 8 or 16 bars that functions as one coherent section, the primary structural block DJs use to time transitions and swaps.
A phrase is a self-contained musical unit of typically 8 or 16 bars that feels complete as a section. Intros, build-ups, breakdowns, and drops are all made up of phrases, and most DJ-friendly tracks are phrase-aligned so their structure is predictable.
Why it matters
Mixing in-phrase means your transition lands where the listener expects a change. Dropping a mix mid-phrase creates rhythmic tension that often reads as a trainwreck even when the beats are perfectly aligned.
In practice
Count bars in groups of 8. When your incoming track has 8 bars left in its intro and your outgoing track has 8 bars left before its drop, you have a natural phrase-aligned window to blend.

