Recording a guitar in FL Studio means connecting your instrument to your computer, choosing an input method, and using FL Studio's recording tools to capture the signal

FL Studio is a digital audio workstation (DAW) built mainly for beat-making and electronic music, but it handles guitar recording just fine. The process is straightforward: you plug your guitar into an audio interface, tell FL Studio which input to listen to, arm a track for recording, and hit record. The main difference from other DAWs is that FL Studio's workflow feels less guitar-focused, so the steps are less obvious if you're coming from something like Ableton or Pro Tools.

You'll need three things before you start: a guitar, an audio interface (the device that converts your guitar's signal into something your computer understands), and FL Studio installed on your computer. If you're plugging directly into your computer's built-in microphone input, you can skip the interface for now, but the sound quality will suffer and you'll pick up background noise.

Key Takeaways

  • An audio interface is the standard way to connect a guitar to FL Studio; USB interfaces like the Focusrite Scarlett or Behringer U-Phoria are affordable and plug directly into your computer.
  • FL Studio's Master channel must be armed for recording, and you must select the correct input device in the audio settings before you can record anything.
  • Guitar tracks in FL Studio are recorded as audio, not MIDI, so you're capturing the actual sound of your guitar rather than note data.
  • Monitoring (hearing yourself while you record) requires turning on the input monitor in FL Studio's mixer, or you'll record in silence without hearing your own playing.

Setting up your audio interface

An audio interface is a small box that sits between your guitar and your computer. It has an input jack (usually labeled "In" or "Line In"), a USB cable that plugs into your computer, and software drivers that tell your operating system how to use it. Popular beginner interfaces include the Focusrite Scarlett 2i2, Behringer U-Phoria UMC202HD, and PreSonus AudioBox USB. All of these cost between $80 and $150 and work with both Windows and Mac.

Plug your guitar cable into the input jack on the interface. If your interface has a gain knob (usually labeled "Input" or "Gain"), turn it to the middle position for now—you'll adjust it once you're in FL Studio. Plug the USB cable from the interface into an available USB port on your computer, and install any drivers that came with the interface. Most modern interfaces work without drivers on Mac, but Windows usually requires them.

If you don't have an interface yet and want to test recording without buying one, you can plug your guitar into your computer's microphone input using a 1/4-inch to 3.5mm adapter (about $5 at any electronics store). The sound quality will be noticeably worse, and you'll pick up computer fan noise, but it works for learning the process.

Configuring FL Studio to recognize your interface

Open FL Studio and go to Options in the top menu, then select Audio Settings. Under the "Device" section, you'll see a dropdown menu that currently shows your computer's default audio output (usually "Speakers" or "Built-in Audio"). Click that dropdown and select your audio interface by name—for example, "Scarlett 2i2" or "U-Phoria UMC202HD".

Below that, you'll see an "Input Device" dropdown. Click it and select the same interface. This tells FL Studio where to listen for incoming guitar signal. If your interface doesn't appear in either dropdown, close FL Studio, unplug the interface, wait 10 seconds, plug it back in, and restart FL Studio. Sometimes Windows needs a moment to recognize a new device.

Once you've selected your interface, close the Audio Settings window. Your interface is now the active input and output device for FL Studio.

Creating and arming a track for recording

In FL Studio's mixer (the vertical strip of faders on the right side of the screen), right-click on any empty channel—let's say Channel 1—and select Rename. Type "Guitar" so you remember what's on this track. Now right-click on that same channel and look for an option labeled Input or Audio Input. Click it and select your audio interface from the list.

Next, look at the Master channel (the tall fader on the far right of the mixer). At the very top of the Master channel, you'll see a small red circle or a button labeled "Arm for Recording" or with a record icon. Click it to arm the Master channel. This tells FL Studio that you want to record audio into the project. Without this step, pressing record will do nothing.

Now click on the Guitar channel you just created to select it. In the channel's settings (visible in the left panel or by clicking the channel header), make sure the input is set to your audio interface and the output is set to the Master channel. You're now ready to record.

Setting input levels and monitoring

Before you hit record, you need to hear yourself playing so you can stay in time and know whether the signal is too loud or too quiet. In the mixer, find the Guitar channel and look for a small icon that looks like a speaker or headphone—this is the Monitor button. Click it to turn on input monitoring. Now when you play your guitar, you should hear yourself through your computer's speakers or headphones.

While you're playing, watch the meter on the Master channel (the vertical bar that bounces up and down). The signal should peak somewhere between -12 and -6 dB—that's the green zone. If it's hitting 0 dB or going into the red, your signal is too hot and will distort. Turn down the gain knob on your audio interface. If the meter barely moves when you play loudly, turn the gain up.

If you don't hear yourself when monitoring is on, check that your headphones or speakers are plugged in and turned up. Also check that the volume fader on the Guitar channel isn't all the way down.

Recording your guitar

Once monitoring is working and your levels are set, you're ready to record. Click the Record button in FL Studio's transport controls (the buttons at the top left that look like play, pause, and stop). The timeline will turn red and start moving, and FL Studio will capture whatever signal is coming from your guitar.

Play your part. When you're done, click the Stop button. FL Studio will create an audio clip on the Guitar channel showing the waveform of what you just recorded. If you need to do another take, click Record again—FL Studio will create a new clip on the next available channel or overwrite the previous one, depending on your settings.

If the recording is too quiet or too loud, undo the take (Ctrl+Z or Cmd+Z), adjust the gain on your interface, and record again. Don't try to fix it by turning up the channel fader after recording—that amplifies the noise along with the signal.

Editing and exporting your recording

Once you have a take you like, you can trim it, move it around, or layer multiple guitar tracks on top of each other. Right-click on the audio clip to see options for cutting, copying, or deleting sections. You can also drag the edges of the clip to trim the beginning or end.

If you want to add effects like reverb or delay, right-click on the Guitar channel in the mixer and select Insert Effect. FL Studio comes with built-in reverb, delay, and EQ plugins that work well for guitar. Experiment with these to shape your tone.

When you're happy with your recording, go to File > Export > WAV to save your guitar recording as an audio file. Choose a location on your computer and a filename, then click Export. FL Studio will create a WAV file that you can listen to, share, or import into another project.

Frequently Asked Questions

Why can't I hear myself when I press the monitor button?

Check that your headphones or speakers are plugged in and the volume is turned up. Also make sure the fader on the Guitar channel isn't all the way down. If you still hear nothing, go back to Audio Settings and confirm your audio interface is selected as both the input and output device.

My recording sounds distorted even though the meter looked fine

The meter on the Master channel shows the overall level, but your guitar channel might be clipping. Turn down the gain knob on your audio interface and record again. Aim for peaks between -12 and -6 dB on the guitar channel's meter, not the Master.

Can I record multiple guitar tracks at once?

No, not with a single-input interface. You can only record one guitar at a time. Record your first part, then create a new channel, arm it for recording, and record your second part on top. FL Studio will stack them so you can hear both playing together.

Do I need to use an amp or can I record the guitar signal directly?

You can record the direct signal from your guitar without an amp, and many people do. The signal will be clean and quiet. If you want amp tone, you can either mic up a physical amp with a microphone, or use amp simulation software (plugins like LePou Plugins or Ignite Amps are free and work in FL Studio).

What if my audio interface isn't showing up in FL Studio?

Restart FL Studio after plugging in the interface. If it still doesn't appear, check that the interface is powered on (if it has a power switch) and that the USB cable is fully inserted. On Windows, open Device Manager and look for your interface under "Sound, video and game controllers"—if it has a yellow warning icon, the drivers need to be installed.