How to Make a Song in GarageBand: A Beginner’s Guide

New to computer music production? Start with how to make music on a computer for equipment, arrangement and export basics.

To make a song in GarageBand, start a project, set a tempo, record a beat and a chord or melody idea, then arrange those parts into sections. Add a vocal or another instrument on its own track, balance the levels, and export a separate audio file. Save the editable project so you can return to the arrangement later.

This walkthrough uses iPhone's Tracks view as the concrete example, with Mac alternatives where the controls differ. You can make a first sketch with built-in instruments and loops; a microphone or external keyboard is optional.

Plan a simple first song

Part	Example starting point	Purpose
Tempo and meter	100 BPM in 4/4.	Provides a steady pulse; change it to suit the idea.
Rhythm	One or two bars of drums.	Establishes a groove without filling every space.
Harmony	One bar each of C, Am, F and G.	Four-chord example for a sketch; choose other chords if they fit better.
Melody or vocal	A short phrase repeated or varied.	Gives the listener something to follow.
Arrangement	Quieter intro, fuller section, variation, ending.	Creates contrast rather than repeating an unchanged loop forever.

These are examples, not required song rules. The chord symbols represent C major, A minor, F major and G major; try them in sequence and adjust the melody by ear. Tempo measures a pulse, not the number of notes played. Use tap tempo to estimate a reference pulse, then set and listen to the project tempo.

1. Create the project and set a tempo

1. Open GarageBand and start a new song. On iPhone, choose a Touch Instrument to enter the project. On Mac, create a project and choose a suitable software instrument or audio track.
2. Set the tempo and time signature before recording. On iPhone, open song settings and choose Tempo; Apple's song settings guide documents the controls and metronome.
3. Turn the metronome and count-in on if they help you play consistently. Check the song-section length before recording: a short section can stop or limit a longer performance.

Changing tempo later can affect different region types differently. Apple says Touch Instrument recordings, except Audio Recorder and Amp, and Apple Loops follow tempo changes on iPhone. Check imported or recorded audio and listen after any change rather than assuming everything stretches identically.

2. Add a beat

On iPhone, open Drums → Beat Sequencer, choose a kit and program a short pattern. Record it so a region appears in Tracks view. On Mac, add a Drummer track or a Drummer Loop and adjust its performance. The detailed GarageBand beat tutorial provides a 16-step kick, snare and hi-hat example for iPhone and a separate Mac workflow.

A loop can help start an idea, but make space for the melody. Mute the drums briefly and listen to the song without them; if every part competes, simplify one before increasing volume.

3. Record chords, bass and melody

1. Add a keyboard or other software instrument on a new track. Record a short chord progression or import a suitable loop; keep your rhythm and harmony on separate tracks for independent edits.
2. Add a bass part that supports the chords. It can follow chord roots at first; listen for conflicts with the kick rather than filling every beat.
3. Record a melody or hook on another track. Sing or play a short phrase, then answer or vary it. A melody need not play continuously.
4. Open Tracks view and move, trim or repeat regions to build the section. Apple's song-building guide explains tracks, regions and the bar ruler.

On iPhone, song sections control how much is visible and how long a Touch Instrument recording can be. Extend or add sections when the arrangement needs more room. If importing a file, check its format and section length; Apple's import instructions explain conversion and the Automatic section-length option.

4. Add a vocal or live instrument

Use an Audio Recorder or appropriate audio track and select the intended microphone or interface. Wear headphones if the backing might leak into the microphone. Record a short test at the loudest expected level, check that it does not clip, and listen back before recording a full take. The microphone gain guide explains input level and clipping.

Keep alternate takes and the original recording. If noise overlaps a vocal, Saturalabs voice isolation can estimate a described voice from a supported file, but may change words or leave noise. It uploads audio for processing and AI downloads require an account and sufficient credits. It does not edit the GarageBand project; import and align any chosen result yourself.

5. Arrange, balance and export

1. Make a short arrangement with a beginning, a contrasting middle and an ending. Duplicate or vary regions deliberately; add or remove a part to create contrast.
2. Balance tracks at a comfortable level. Check that the vocal or lead remains understandable and that the master does not distort. Lower contributing tracks if the mix clips.
3. Listen through the entire song, including transitions and effect tails. Check the beginning and end of each edited region for clicks or cut-off notes.
4. Save the project. On iPhone, use the Share options to export a song as audio; on Mac use Share → Export Song to Disk. Choose the intended range and format, then listen to the actual exported file.

If using another person's recording, loops or samples, check the permissions for your intended release. Editing or isolating a source does not itself grant reuse rights. The GarageBand fade guide covers shaping an ending.

Common questions

Can I make a song in GarageBand without playing an instrument?

Yes. You can start with Touch Instruments, programmed drums and loops, then arrange and edit them. Experiment and develop the parts by listening.

Why does recording stop after a few bars on iPhone?

Check the song-section length. Extend the section or use the appropriate Automatic setting for the task, then record and verify the full take.

Does saving a GarageBand project create a playable audio file?

Keep the project for editing and use Share or Export to create a separate audio file. Check that the exported range contains the complete song.

Can I make a song with only a drum loop?

You can build a rhythm-based piece from a loop, but variation, additional parts or changes in arrangement can make a longer song more engaging. Choose what serves your idea.