In this guide
Drag a permitted audio file into the Playlist, identify a phrase, slice it at useful musical boundaries and move the pieces into a new pattern. Check the clip's tempo and stretch mode, listen for clicks, and export a short test in Song mode.
To sample in FL Studio, drag an audio file into the Playlist, find a phrase, and use the Slice tool to cut it into pieces you can rearrange. Set a suitable project tempo, line up the first beat, and listen to the cuts in context. You can also load a sample into a sampler and trigger slices with notes.
Start with a recording you made or have permission to use. Keep the original file and a note of its license. For the broader choices between loops, chops and source separation, see how to sample a song.
1. Import your sample into the Playlist
- Open a project and the Playlist. Drag a supported audio file from FL Studio's Browser or your file browser into the Playlist. It appears as an Audio Clip. Image-Line's workflow guide documents adding audio this way.
- Play the recording and find a short section with a clear musical event: a chord, vocal phrase or drum break. Zoom in around the section so you can see its attacks and boundaries.
- Set the project tempo to a reasonable starting value. If the source tempo is unknown, tap along for several bars with tap tempo, then compare the estimate against the recording and metronome. A half-time or double-time reading can also match the pulse you hear.
Features and plug-in availability vary by edition and version. Image-Line's edition and trial notes are worth checking before relying on reopening a project or a particular plug-in.
2. Slice the phrase into chops
- In the Playlist toolbar, select the Slice tool (C). Click and drag through the Audio Clip just before the phrase begins, then cut again after it ends. Image-Line's Playlist manual describes the Slice tool and snap behavior.
- Cut the selected phrase at useful events, such as the beginning of each chord or drum hit. The snap setting determines where cuts align; zoom in and adjust snap when the musical attack does not land exactly on the grid.
- Return to the Draw tool and move the slices into a clear area of the Playlist. Keep an untouched copy of the source elsewhere or in a separate project so you can revise the cuts.
- Switch the transport to Song mode and play the Playlist. Listen to each attack and tail; moving a slice changes its position, but does not automatically remove overlapping sounds within it.
Try this one-bar pattern
Find a one-bar 4/4 phrase with four distinct chord attacks. Slice just before the four attacks and call them A, B, C and D. On an empty Playlist track, place A on beat 1, C on beat 2, B on beat 3 and D on beat 4. Play the bar repeatedly and adjust the cuts by ear. If a chord sustains into the next, allow for its tail or choose another passage; the pieces may not sound cleanly separated just because their starts align with beats.
For a quick rhythmic split, the clip menu also offers Chop into → Bar or Beat. Those cuts follow the grid; confirm that the audio's downbeat and tempo actually match it first. A live performance with tempo drift may require individual cuts.
3. Fit the sample to your project tempo
Align the phrase's first beat to a bar line and check whether its later beats remain on the grid. If they gradually drift, recheck the starting point, the number of beats in the selection and the source tempo. The BPM guide compares tapping, counting and audio analysis.
When stretching is needed, open the Audio Clip's menu and choose Fit to tempo; follow the prompts for the source's tempo or duration. Image-Line's Sampler and time-stretch documentation describes that command and stretch modes. Enter a known value when available and check the result against several bars. Resample can change pitch as well as duration, while a suitable stretch mode can preserve pitch as tempo changes. Different modes can produce different artifacts, so audition the actual material.
For example, a steady four-beat bar at 100 BPM lasts 2.4 seconds. That is a timing check, not proof of the sample's tempo: a phrase may include an upbeat, extra tail or variable timing.
4. Play slices from a sampler
Playlist clips are a straightforward way to arrange audio visually. For triggering individual slices from MIDI notes or pads, try Slicex if it is available in your edition. Load a permitted sample into Slicex, use its auto-slice options or add and adjust region markers, then audition the mapped slices from the Piano roll or a controller. Image-Line's Slicex manual explains auto-slicing and markers.
Automatic slicing depends on the detected peaks and settings. Inspect the markers and move or add them where the desired attacks actually occur. A dense chord or vocal phrase may need a different set of boundaries from a drum loop.
5. Build and export a short beat
Add a kick, snare and hi-hat in the Channel Rack, then place your pattern in the Playlist with the chopped sample. Start with the 16-step FL Studio beat example if you want a starting groove. Lower competing parts when necessary, and check the master for distortion.
Save the editable project and use File → Export to render a test. Check the selected range and Song mode, then play the actual exported file from start to finish. Listen for missing attacks, clicks at cuts, a loop seam, timing drift and reverb tails. Image-Line's export guide explains render options.
Troubleshooting
| What you hear | What to check |
|---|---|
| A click at a slice | Move the boundary, or use a short fade if available; listen for a softened attack or cut-off tail. |
| The phrase moves off the grid | Check its first beat, bar count, source tempo and stretch settings. Live music can change speed within the phrase. |
| The sample changes pitch | Inspect the clip's time-stretch mode and pitch settings. Resampling can change pitch and speed together. |
| Only one pattern plays | Check that the clips are in the Playlist and the transport is set to Song rather than Pattern mode. |
Can I sample one instrument from a full song?
Original project tracks are the best starting point when available. Otherwise, FL Studio's stem separation workflow or a separate tool can estimate parts from a mix. Results can contain bleed or missing notes, so compare the actual output with the original before chopping it. Saturalabs' stem splitter also estimates a requested sound; AI downloads require an account and sufficient credits, with cost shown before download. Separation does not grant permission to reuse the recording.
Common questions
Can I sample without Slicex?
Yes. Slice and arrange Audio Clips directly in the Playlist, subject to your edition's audio-clip features. Slicex is one option when you want to trigger slices as notes.
Can I use a commercial song in my beat?
You may need permission for both the sound recording and underlying composition, depending on the use and jurisdiction. The U.S. Copyright Office explains these separate rights. Check your intended use before distribution; chopping or shortening audio does not automatically clear it.
Why does my loop click?
A sudden change at a boundary can make a click. Adjust the cut or add a short fade, and audition several repetitions. A fade that is too long can soften the transient you wanted to keep.