Punch-In and Comping: How to Pick Your Best Take

A verse that's perfect in one go? That almost never happens. Usually you record a few takes and then stitch the best parts together. There are two handy tricks for that: punching in and comping. Here's how they work.

Punch-in vs comping: what's the difference?

• Punch-in: you only redo one part, like a single line, and the rest of your take stays put.
• Comping: you record the same part a few times and then pick the best version per line or even per word.

Record in sections

Record your verse in sections of four or eight bars. Do a few takes per section. That way you don't have to start over every time something goes wrong halfway, and you have enough to choose from per section.

Punch-in per DAW

Logic Pro

Turn on Autopunch. You can add the button by customizing your control bar, or Option-Command-click in the ruler. A red stripe appears in the ruler: that's the part that gets recorded. Put the playhead a little before it and hit record. Logic only records inside that red stripe.

Ableton Live

Turn on the Punch-In switch. Live then only starts recording at the start of your loop in Arrangement View. With Punch-Out, recording stops at the end of your loop.

Comping per DAW

Logic Pro

Record with a cycle around your section. Logic puts all passes in a take folder. Turn on Quick Swipe Comping there and drag across the parts you want to keep. Pick a part in one take, and the same part in the other takes is deselected automatically.

Ableton Live

Set the loop around your section and record a few passes. Each pass goes into its own take lane. Press Command-Option-U on a Mac or Ctrl-Alt-U on Windows to show the lanes. Select the best part and press Enter to copy it to your main lane.

GarageBand

Create a cycle area in the ruler and record. From the second pass on, GarageBand creates a take folder and adds every pass to it. Then you choose which take to use.

How to pick the best take

• Listen line by line. Play the takes of one line back to back and pick on feel, not just on perfect timing.
• Watch the energy. A line from a calm take next to a line from a fired-up take stands out. Keep it consistent.
• Cut in a good spot. Ideally cut in a breath or just before a hard consonant, like a k or t.
• Put a short fade on every cut. That prevents clicks.

More recording guides: how to record vocals in Ableton Live, how to record vocals in GarageBand on Mac and how to fix latency when recording. Running out of breath halfway through your verse? Read running out of breath when you rap.

FAQ

How many takes should I record?

There's no fixed number. A few takes per section is usually enough. Too many takes actually make choosing harder.

Punch in or redo the whole verse?

If it's just one line, punch in. If the energy of the whole verse is off, record it all again.

Why do I hear a click where I made a cut?

The cut lands in the middle of the waveform, so the sound suddenly jumps. Put a short fade on the cut and the click is gone.

Source: the Logic Pro, GarageBand and Ableton Live manuals on punch recording, takes and comping.