Mix moves
Tempo ramp
A tempo ramp raises the tempo gradually across a set, a fraction at a time, so the night speeds up without any single transition sounding like a jump. It is a set-level move made one transition at a time.
In practice
Half a BPM at a time and nobody notices. The same climb in one transition and everybody does.
Move in fractions rather than whole numbers, and make the change during a blend rather than after it — a pitch nudge while two records are running is hidden by the other track. Plan the range before you start: know roughly where you want to be at the end of the slot and divide the difference by the number of records you expect to play. And leave headroom in the pitch fader, because a set that ramps to the end of its range has nowhere to go if the room wants more.
~0.5
BPM per transition
During
When to make the change
Headroom
What to leave in the fader
Where these come from: Standard tempo-planning practice across a set — technique, not a catalog figure. The tempo distribution of the catalog is on the BPM pages. For what we can measure, see the shape this serves.
Why it matters
It works because the ear tolerates a tempo change far better spread across an hour than delivered in one mix. Four BPM over two hours reads as a build; the same four in one transition reads as a mistake, and it is the same four either way.
It also determines what you can reach. A set that climbs steadily arrives somewhere genuinely different from where it started with a much wider selection available at the top, which is why the ramp is a planning decision rather than a moment.
Frequently asked
How much can a set speed up without it being noticed?+
A great deal, if it is spread out. Four or five BPM over a couple of hours is inaudible as a change and obvious as a build; the same amount in one mix is a mistake.
When should I make the tempo change?+
During a blend, while two records are running. The other track masks the pitch move, so nothing sounds like it is being adjusted.
Does a ramp mean always going faster?+
No — the same logic works downward, and a closing set frequently ramps down. What matters is that the change is gradual and planned rather than made one transition at a time by accident.
Related terms
Pitch riding
Pitch riding makes continuous small corrections to the pitch fader to hold two records in time by hand, rather than nudging the platter. It compensates for drift over a long blend.
Energy curve
An energy curve is the shape a set makes over time — where it starts, how steeply it climbs, where it peaks. It is the plan behind a running order, and the thing a crowd feels without being able to name.
Pitch fader
The pitch fader is the slider that speeds a track up or slows it down, usually by up to 6 or 8 percent. It is how two records are brought to the same tempo before they are mixed.
Half-time vs double-time
Half-time keeps the tempo and moves the drums to half the rate, so the track feels slower without being slower. Double-time does the reverse. Neither changes the BPM — both change what the BPM feels like.
Explore: Pitch and tempo calculator · Energy curve · Pitch fader · All DJ terms