Setting up your guitar input in FL Studio

To record guitar in FL Studio, you need to connect your guitar to your computer through an audio interface, then tell FL Studio which input to listen to. An audio interface is a small device that converts your guitar's signal into digital audio your computer understands — it sits between your guitar and your computer via USB or another cable.

Plug your guitar into the audio interface's instrument input (usually labeled "In 1" or "Guitar In"), then connect the interface to your computer with USB. Open FL Studio, go to Options > Audio Settings, and under "Device" select your audio interface from the dropdown menu. Under "Input", choose the specific input channel where your guitar is plugged in — typically "Input 1" or "Input 2" depending on which jack you used.

If you do not see your interface listed, the driver software may not be installed. Visit the manufacturer's website (Focusrite, Behringer, PreSonus, and others all provide free drivers), read the correct version for your operating system, and install it. Restart FL Studio after installing the driver, and your interface should appear in the dropdown.

Key Takeaways

  • You need an audio interface to convert your guitar's analog signal into digital audio that FL Studio can record.
  • Select your audio interface in FL Studio's Audio Settings under Options, then choose the correct input channel where your guitar is connected.
  • Create an audio track (not a MIDI track) in the playlist, arm it for recording, and monitor the input level so it peaks around -6 dB without clipping.
  • Use the metronome or a drum pattern as a timing reference while you record, then save your project before editing or adding effects.

Creating an audio track and arming it for recording

In FL Studio, audio recording happens on an audio track, not a MIDI track. Right-click in the playlist area on the left side of the screen and select Insert > Audio Track. A new track labeled "Audio" will appear. This is where your guitar recording will land.

Click the small red circle icon on the audio track — this is the arm button, and it tells FL Studio that this track is ready to receive a live recording. The button will turn bright red when armed. Without arming the track, FL Studio will not record anything even if you hit the record button.

Before you hit record, check the input level meter on the right side of the audio track. Speak or play a note into your guitar, and watch the meter climb. The level should peak around -6 dB — loud enough to hear clearly, but with headroom so sudden loud notes do not clip (distort digitally). If the level is too quiet, turn up the gain knob on your audio interface. If it is too loud and clipping, turn the gain down.

Monitoring your guitar while you record

When you record, you need to hear yourself play so you can stay in time and in tune. FL Studio offers two ways to do this: software monitoring (hearing your guitar through FL Studio) and hardware monitoring (hearing your guitar directly from the audio interface).

For software monitoring, click the small speaker icon on your armed audio track. This turns on playback so you hear your guitar through FL Studio's output. The downside is a slight delay (called latency) between when you play and when you hear it, which can throw off your timing. Most audio interfaces have a hardware monitoring knob or button that lets you hear your guitar with zero delay — check your interface's manual for where this control is.

If you use hardware monitoring, make sure the speaker icon on the audio track is off, or you will hear your guitar twice (once from the interface, once from FL Studio), which sounds like an echo. Set up a metronome or drum loop in FL Studio so you have a timing reference while you play.

Recording your guitar performance

Before you press record, set up a timing reference. Click the metronome icon in FL Studio's toolbar (it looks like a small clock), or create a straightforward drum pattern in the playlist to keep yourself in time. Many guitarists find it easier to stay locked in when they hear drums or a click track.

Position your cursor in the playlist where you want the recording to start. Press the spacebar or click the play button to start playback, and FL Studio will count in (usually four clicks) before the metronome or drums begin. Play your part when you are ready. Press spacebar again or click stop to end the recording.

FL Studio will automatically create an audio clip on your armed track showing the waveform of what you recorded. If you made a mistake, undo with Ctrl+Z (or Cmd+Z on Mac) and try again. You can record multiple takes on the same track — each new recording will overwrite the previous one, or you can create a new audio track for each take and choose your best one later.

Editing and trimming your recording

After recording, you may need to trim silence from the beginning or end. Double-click the audio clip to open it in the Edison sample editor. You will see the waveform displayed. Use the trim tool (the scissors icon in Edison's toolbar) to cut away unwanted silence or noise at the start or end of the clip.

If your recording has timing issues, you can use FL Studio's time-stretching feature to speed it up or slow it down without changing the pitch. Right-click the audio clip in the playlist, select Audio > Time Stretch, and adjust the tempo slider. This is useful if your take was slightly rushed or dragging.

For small timing adjustments, you can also drag the audio clip left or right in the playlist to shift it earlier or later relative to the metronome. This is faster than re-recording if you are only off by a fraction of a beat.

Adding effects and mixing your guitar

Once your guitar is recorded and trimmed, you can add effects like reverb, delay, or distortion. Click the audio track's mixer channel on the right side of the screen. The mixer will open, showing a vertical fader and effect slots. Click an empty effect slot and select an effect from the menu — Fruity Reverb, Fruity Delay, and Fruity Distortion are built into FL Studio.

Adjust the effect's parameters (like reverb room size or delay time) to taste. Start with subtle settings and increase gradually — it is straightforward to bury your guitar under too much effect. You can also adjust the volume of the guitar track using the fader on the mixer channel, so it sits at the right level alongside drums, bass, and other instruments.

If you want to record a second guitar part (rhythm and lead, for example), create another audio track, arm it, and repeat the recording process. FL Studio will keep both recordings separate so you can edit and mix them independently.

Saving your project and exporting your recording

Save your FL Studio project regularly while you work. Press Ctrl+S (or Cmd+S on Mac), and FL Studio will save all your tracks, effects, and settings in a .flp file (FL Project file). This preserves everything so you can come back and edit later.

When you are done recording and mixing, you can export your guitar recording as an audio file. Go to File > Export > WAV File (or MP3 if you prefer). Choose where to save the file and what quality settings you want. WAV is lossless (no quality loss) and works well for archiving or sending to other musicians. MP3 is smaller and plays on any device, but loses some audio quality.

If you only want to export the guitar track (not the whole song), mute all other tracks first by clicking the mute button on their mixer channels, then export. This gives you an isolated guitar track you can use in another project or share with a bandmate.

Frequently Asked Questions

Do I need an audio interface, or can I plug my guitar directly into my computer?

Most computers do not have a guitar input jack — they have a microphone input that is too sensitive and will distort. An audio interface is the standard tool. Budget interfaces like the Focusrite Scarlett 2i2 or Behringer U-Phoria UMC202HD cost under $100 and work reliably for recording guitar in FL Studio.

What is latency and how do I fix it?

Latency is the delay between when you play and when you hear it through FL Studio. It happens because your computer needs time to process the audio. Use your audio interface's hardware monitoring (direct output) to hear your guitar with zero delay, or lower your audio buffer size in FL Studio's Audio Settings — smaller buffers mean less latency, though too small a buffer can cause crackling.

Can I record multiple guitar tracks at the same time?

No, FL Studio records one audio track at a time. If you have two guitars plugged into different inputs on your interface, you can record them one after the other on separate tracks, or use an external mixer to combine them into a single input before recording.

Why does my guitar recording sound thin or quiet?

Check your input level — if it is peaking below -12 dB, turn up the gain on your audio interface. Also check that the speaker icon on your audio track is on so you can hear the playback. If the recording itself is quiet, you can boost the volume in the mixer or use Edison's normalize function to bring it up.

Can I record guitar and drums at the same time?

Yes. Create a drum pattern or loop in FL Studio first, then create a separate audio track for guitar and record while the drums play. This keeps everything in sync and lets you hear how the guitar sits with the rhythm.