Quick answer
Download an eligible MP3 of your Suno song, upload it to an audio chord finder, then check the suggested chords against the recording. In AudioChords, you can follow the audio with editable chords, synchronized lyrics, and diagrams for guitar, piano, or ukulele. Start with one chorus rather than trying to master the full arrangement immediately.
You made a song in Suno. The chorus is stuck in your head. Now someone asks you to play it, and you realise that the recording does not tell your hands where to go.
The missing piece is a chord chart: which chords to play, when to change them, and how the sections fit together. You do not need to recreate every instrument in the production to start playing your song.
An audio chord finder provides a starting chart. It is not a guarantee of every chord, the exact guitar fingering used in the recording, or a note-for-note piano score.
Want to see the result before uploading? Play the AudioChords song demo. Listen to a phrase, follow its chord changes, and choose your instrument.
Decide what you actually need from the recording
“Get the chords” and “transcribe the song” can mean different jobs. Choose the output that matches what you want to play.
A chart is the right first step for accompaniment. If your goal is an exact solo, use the chart as context and work on the individual notes separately. This distinction saves you from buying or testing a tool for an output it does not promise.
| Your goal | What you need | What a chord chart does not tell you |
|---|---|---|
| Sing your song while strumming | Chord names, change points, and song sections | The exact strumming pattern or recorded guitar part |
| Accompany the melody on piano | Chord progression and timing, then a voicing you can play | Every right-hand melody note and left-hand pattern |
| Learn a particular guitar riff | Notes, rhythm, and possibly tablature | String-by-string instructions cannot be inferred from chord names alone |
| Rehearse without the recorded lead instrument | A backing mix plus a reliable chart | Isolating an instrument does not automatically transcribe its notes |
1. Download the exact Suno version you want to learn
Choose the finished version before analysing it. A remixed chorus, extended ending, or new vocal take can change the musical form; a chart made from a different file may not match what you are hearing.
In Suno, find the track in your Library or Workspace, open its three-dot menu, and choose the download option available to your account. Save the MP3 locally. Suno documents this process in its download instructions.
Download availability depends on your account and current policy. Suno changed its download rules in September 2026, so do not assume every free account has unlimited MP3 downloads. Check Suno's current download eligibility if the option is missing. AudioChords cannot unlock a download from another service.
Give the file a recognisable name such as my-song-final-chorus.mp3. Keep the original recording alongside the chart so you can check a disputed change later.
2. Upload the MP3, not the sharing link
AudioChords uses an uploaded audio file. A Suno song URL is a page address, not an MP3, and pasting it does not replace the upload.
Before starting, check these three things:
Open New song in AudioChords, sign in if needed, and select the file. Use the finished full mix for your initial chart. Starting with vocals alone removes much of the accompaniment that helps you judge the harmony.
Let the processing finish before judging the result. If an upload fails, resolve the file or processing error first; it is a different problem from a completed chart containing a wrong chord.
- The file is an actual MP3, not a video or a WAV renamed with an .mp3 extension.
- It is no longer than seven minutes and no larger than 20 MB, the current AudioChords upload limits.
- It is a recording you have permission to use.
3. Learn one chorus before the whole song
Pick a section whose melody you already recognise. Play it once without your instrument and notice where the phrases begin and end. Then play along with one sustained chord at each suggested change.
For this first pass, do not add a complicated strum or piano rhythm. You are checking two separate things:
A correct chord played a beat early can sound wrong. Changing its name will not fix that timing problem. Likewise, copying the singer's phrasing is not enough: the singer can hold a word while the accompaniment changes underneath it.
Use lyric cues to find your place, but use the recording to judge the actual change. Mark uncertain moments rather than treating every detected label as settled.
- Harmony: does the suggested chord fit the accompaniment and melody?
- Timing: does the chord arrive at the right moment and last long enough?
4. Choose a playable version for your instrument
Use these checks to prepare the chart for a continuous play-through.
Guitar
Start with a comfortable fingering for each chord and a single downstroke at each change. Keep the chord's name separate from the shape you use. If you introduce a capo or transpose the chart, confirm that the sounding pitches still match the recording before playing along.
A diagram is a way to finger the chord, not proof that the recording used that particular position. If a change is awkward, practise the two shapes on their own before adding the vocal.
Piano
Begin with a simple chord shape you can move between reliably. You do not have to reproduce the bass line, arpeggio, and melody simultaneously. Play the accompaniment, sing the melody, and add more notes only when you can keep the pulse through the section.
Ukulele
Choose the ukulele diagrams rather than trying to copy guitar shapes. The chord name can stay the same while the fingering changes. Listen to the result with the recording: a smaller accompaniment can still support the song without reproducing the full studio texture.
Worked example: the chord is right, but the change feels wrong
Here is a deliberately simple four-bar exercise in 4/4. It is not a transcription of a Suno track. Each numbered bar contains four beats.
Imagine the singer begins a word on beat 4 of bar 1 and holds it into bar 2. The G chord belongs at the start of bar 2, even though the same word is still being sung. Aligning every chord with the beginning of a word would place this change too early.
Try the exercise in two passes. First, say “one, two, three, four” through all four bars while playing the changes. Second, sing a held note across the C-to-G boundary without moving the G early. You are learning to separate vocal phrasing from harmonic timing.
Now apply the same check to a short section of your own recording. If the labels sound plausible but you keep reaching the chorus before the audio does, count the beats and check how long the final chord lasts. Do not replace the whole progression before checking its timing.
| Bar | Chord | Beats | What to do |
|---|---|---|---|
| 1 | C | 1–2–3–4 | Play C on beat 1 and let it ring |
| 2 | G | 1–2–3–4 | Move to G on the next beat 1 |
| 3 | Am | 1–2–3–4 | Keep counting through the change |
| 4 | F | 1–2–3–4 | Hold F until the next bar begins |
Troubleshoot a chart without guessing at every chord
The lowest note can help, but do not assume it is always the chord's root. Inversions and moving bass lines are reasons to listen to the sustained accompaniment as well. When you cannot resolve a chord, label it as uncertain and return to it; certainty on the screen is not a substitute for listening.
| What you notice | First check | A useful next action |
|---|---|---|
| Almost everything clashes with the track | Instrument tuning, file version, transposition, and capo | Return to the original key and file, then check one sustained chord |
| One chord sounds wrong but neighbouring chords fit | Its root and major/minor quality | Compare a small number of candidates while replaying that phrase |
| The chords fit but the chorus arrives too early | Missing beats, held chords, or an extra bar | Count the section and mark the next section's entry |
| Chord labels change very briefly | A passing bass or melody note versus a sustained harmony change | Listen across the boundary; keep or simplify the event deliberately |
| A diagram is hard to play | Fingering difficulty versus chord identification | Practise an easier voicing of the same chord before changing the harmony |
A checklist before your first full play-through
Your first successful run does not have to sound like a finished record. It should let you get from the first section to the last without losing where the changes happen. Add rhythmic detail after that route is dependable.
- I am using the same recording that produced the chart.
- I can find the verse, chorus, instrumental sections, and ending.
- I have checked the change points in at least one chorus against the audio.
- I can play the selected shapes slowly without losing the count.
- I have marked uncertain chords instead of silently treating them as correct.
- My capo or transposition choices match the track I will rehearse with.
- I know how the final chord ends, including any held beats or fade.
Can I paste a Suno link instead of downloading an MP3?
Not in the current AudioChords upload workflow. Use a local MP3 that is available to you under Suno's download rules. A share link is not the audio file.
Are the detected chords guaranteed to be correct?
No. Listen and correct the chart where needed. Dense layers, moving bass parts, and unclear boundaries can make a result ambiguous. This guide does not claim an accuracy percentage or promise that every arrangement will be equally easy to analyse.
Will this give me exact guitar tabs or piano sheet music?
A chord chart is not a note-for-note transcription. It helps you build an accompaniment. Exact riffs, melody notation, and recorded voicings are different tasks; do not assume a chord diagram contains that information.
Can I use an MP3 I made in Udio instead?
An existing eligible MP3 can follow the same upload workflow. However, Udio's official help currently states that audio, video, and stem downloads are disabled. Check Udio's current notice rather than following an old export tutorial. AudioChords does not bypass that restriction or import a Udio sharing URL.
Do I need to know music theory before trying this?
You do need a way to play the chord shapes and hear whether they fit. Start with the instrument diagrams, a slow practice pass, and a single section. If a chord name or rhythm is unfamiliar, work on that small part before attempting the whole production.
Turn the song you made into something you can play
Bring the MP3 you want to learn. Build your first chart, check one chorus, and use the instrument diagrams to begin rehearsing. You can hear the public demo first if you want to understand the experience before creating an account.
Find the chords in your MP3 · Listen to the real-song demo · See the current plan
AudioChords is independent of Suno and Udio. Naming those platforms describes a file-based workflow, not a partnership or native integration.