Hello! Welcome back to your sound engineering course.
In our last lesson, you learned the professional workflow for recording multiple vocal takes. Your project's Playlist is now likely filled with stacks of audio clips—raw material brimming with potential. This brings us to a critical question: what do you do with all of it?
Today, we'll answer that question by focusing on this learning outcome: Compile the best parts of multiple takes into a single, cohesive lead vocal track (comping).
"Comping," short for compiling, is the art of selecting the best moments—a word, a phrase, a line—from each take and stitching them together to create one seamless, "super" performance. It’s a fundamental technique used in virtually all modern music production.

This lesson will guide you through the mindset, the technical steps in FL Studio, and the best practices for creating a professional and natural-sounding comped vocal.
Part 1: The Comping Mindset - What to Listen For
Before you even touch the slice tool, it's crucial to know what you're listening for. Comping is as much an artistic process as it is a technical one. Your choices will shape the final emotional impact of the vocal.
Vocal comping: The 4 steps for getting perfect vocals
The article 'Vocal comping: The 4 steps for getting perfect vocals' from the Splice blog offers excellent guidance on how to approach the selection process. It will help you develop the right mindset.
Read the section titled 'Step 2: Selection.' Pay close attention to the advice on 'Prioritize performance' and 'Look for longer sections when vocal comping.'
Here are the key criteria to guide your ears:
- Prioritize Performance and Emotion: Technical perfection is secondary to feeling. A line sung with incredible passion but a slightly flat note is often more valuable than a perfectly pitched but lifeless take. You can fix small pitch issues later, but you can't fake emotion. Trust your gut reaction. Does a take give you chills? Keep it.
- Listen in Context: Always listen to the vocal takes with the rest of the instrumental track playing. A vocal that sounds great in solo might not have the right energy or timing to fit with the drums and bass.
- Start with Phrases, Not Words: To maintain a natural flow, try to find complete lines or phrases that work well. Avoid comping word-by-word unless absolutely necessary, as it can quickly sound robotic and disjointed. Start with the big picture and then zoom in to fix smaller details.
- Comp Without Effects (If Possible): Effects like reverb and delay can hide subtle timing and tuning issues. For the most accurate comping, it's best to listen to the raw, dry vocal takes. This forces you to make decisions based on the quality of the core performance itself.
Part 2: The Workflow in FL Studio
Now for the practical part. In FL Studio, comping is a manual process, but it's very flexible. There are a few ways to do it, but we'll focus on the two most common and effective workflows. Both start with the same preparation.
Preparation: Routing and Crossfades
Before you start slicing, two small steps will make your life much easier. The following video demonstrates these preparatory actions clearly.
Comping Vocals from Multiple Vocal Recordings in FL Studio
The video 'Comping Vocals from Multiple Vocal Recordings in FL Studio' by Production Den shows a complete comping workflow. We'll start by watching the setup phase.
Watch from 02:17 to 04:02. The presenter will show you two key steps: How to route all your vocal takes to the same Mixer track (so they share the same effects). How to enable automatic crossfades for smooth transitions between clips.
To recap the setup:
- Route to One Mixer Track: In the Channel Rack, select all your vocal take channels. Go to the Mixer, right-click an empty insert, and press
Ctrl+Lto link them all. This ensures any processing you add later (like EQ or compression) affects all clips equally. - Enable Crossfades: For each audio clip, go to its Channel Settings (click the clip in the Channel Rack) and change the "Declicking mode" to a crossfade option (e.g.,
Generic (bleeding)). This will automatically create tiny fades at the start and end of your clips, preventing clicks and pops at your edit points.
With your takes prepared, you can choose one of the following workflows.
Workflow A: The "Mute" Method
In this method, you stack all your takes and use the Mute Tool (T) to silence the parts you don't want, leaving only the best parts audible.
The "Comping Vocals" video by Production Den demonstrates this method perfectly.
Comping Vocals from Multiple Vocal Recordings in FL Studio
Let's continue with the Production Den video to see the 'Mute' method in action.
Watch from 04:02 to 06:37. Observe how the presenter listens to each phrase across the different takes and uses the Mute tool to select the best one. Notice that he slices the clips (C key) at the beginning and end of each phrase before muting.
Pros of this method: It's fast, and you can quickly A/B test different takes by simply muting and unmuting them in place.
Cons: Your playlist can look a bit messy with all the muted clips.
Workflow B: The "Promote" Method
In this method, you create a new, empty audio track that will serve as your final "comp" track. You then listen through your takes, slice out the best parts, and move them down to this new track.
VOCAL Comping in FL STUDIO | How To RECORD Vocals From Scratch (BEGINNERS)
For an alternative approach, let's watch 'VOCAL Comping in FL STUDIO' by Key WAV. This video demonstrates the 'Promote' method.
Watch from 05:40 to 08:39. Notice how the presenter creates a 'final comp' track. He listens, slices the desired part, highlights it (Ctrl + Left-click), and moves it down to the final track (Shift + Down Arrow).
Pros of this method: It's very organized. You end up with a single, clean track containing your final performance.
Cons: It can be slightly slower than the mute method, as it involves moving clips around.
Both methods achieve the same result. Try both and see which one feels more natural for your workflow.
Test your understanding!
You've comped a vocal line using the "Promote" method. When you listen back, you hear a slight but annoying click at the point where two clips meet. What preparatory step from the beginning of this section could have prevented this, and what does it do?
Show answer
You likely forgot to enable automatic crossfades in the channel settings for the audio clips. Enabling a crossfade declicking mode automatically applies a very short fade-in and fade-out to each clip's edges, which smooths the transition between them and prevents clicks.
Part 3: Cleaning Up and Finalizing the Comp
Once you've assembled your comp, the final steps are to ensure the edits are seamless and to consolidate everything into a single audio file.
Making Edits Invisible
A great comp sounds like it was all done in one take. Here are some tips to make your edits disappear.
Vocal comping: The 4 steps for getting perfect vocals
Let's return to the Splice article, which has an excellent 'Cleanup' section with pro tips for hiding your edits.
Read 'Step 3: Cleanup.' Focus on the advice about where to make your cuts ('Look for silence or consonant sounds') and how to handle breaths.
- Edit in Silence: The best place to make an edit is in the silent space between words or phrases.
- Edit on Consonants: If you must edit within a phrase, do it on a hard, percussive consonant like 'T', 'K', 'S', or 'P'. The natural noise of the consonant will mask the edit. Avoid editing on open vowel sounds, as the transition will be obvious.
- Manage Breaths: Breaths are a natural part of singing, but they can be distracting at edit points. Make sure you don't have a "double breath" from two different takes. Sometimes you might need to copy a natural-sounding breath from elsewhere and paste it in to cover an edit.
Consolidating Your Comp
The final step is to bounce your collection of edited clips into one continuous audio file. This makes the track much easier to handle for future processing like tuning and mixing.
Both videos we watched demonstrate this process. The command in FL Studio is Alt+R (for rendering) or right-clicking the track header and choosing "Consolidate track(s)".
Comping Vocals from Multiple Vocal Recordings in FL Studio
To see the final consolidation step, let's revisit the Production Den video.
Watch from 06:37 to 08:35. The presenter shows how to select the comped section and use the 'Render' dialogue (Alt+R) to create a new, consolidated audio file.
Conclusion
Congratulations! You've transformed a series of individual recordings into a single, powerful, and cohesive vocal performance. This is a huge step in professional vocal production.
Key Takeaways:
- Comping is an art: Prioritize emotion and performance over technical perfection when selecting takes.
- FL Studio offers flexible workflows: You can use the "Mute" method for speed or the "Promote" method for organization.
- Edits should be invisible: Make your cuts in silence or on hard consonants, and use crossfades to prevent clicks.
- Consolidate for efficiency: Always render your final comp to a new audio file to simplify the next stages of mixing.
In our last lesson, you recorded the raw material. Today, you've assembled it into a solid performance. Now, that track needs a final polish before we start mixing. In our next lesson, we will focus on how to perform basic audio edits to clean a vocal track, such as removing silence and unwanted breaths.