Interactive fretboard Capo 4
Listen & Detect Chords
Start a detection session for a whole song or a short section. Chords appear while the music plays; when you stop, the detected timeline remains here, but the audio itself is discarded.
Choose the browser tab or entire screen that is playing the music.
Window-only sharing often has no audio. Make sure “Share audio” / “Also share tab audio” is enabled before clicking Share.
Detected chords and strumming
Select a section, replay the suggestion, then save it only if it sounds right.
This session-only data is for testing the detector. Nothing is saved to the song.
Waiting for an analysed window.
YouTube video
Use this as a reference while checking your Chordingly arrangement.
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Pattern source
Open the guitar tab used for pattern analysis
Created 4 section pattern default(s). Tab harmony matched +8 semitones, but the protected main sheet was not changed.
Harmony check: tab is +8 semitones from the sheet · 78% confidence · 20 tab bars checked
The chord source explicitly uses Capo 4; kept its capo and fingerings together instead of applying the tab translation.
Intro → Intro: E, C#m, B, A
Verse → Verse: C#m, G#m, A, E, B
Chorus → Chorus: C#m, G#m, A, E, B
Chord-sheet AI: gpt-5.6-luna
Tab-pattern AI: gpt-5.6-luna
Recording, transpose and sources
Upload the recording
Chordingly aligns the sheet, detects beats and downbeats, transcribes likely guitar notes, and builds a playable arrangement. The uploaded file is deleted immediately after processing; only the extracted analysis is retained.
Source-preserving arrangement fitted to the verified recording duration.
Timing check: All fetched lyrics were preserved; 62 explicit bars were fitted to the verified 240.139-second recording.
Expected about 80 bars; arranged 62.0 bars (about 240 seconds, recording 240 seconds). Used as a low-trust prior. Detected audio, your chord sheet, and playable fingering constraints take precedence.- Key
- F#
- Capo
- 4
- Tempo
- 40 BPM
Built from 1 playable source, using ultimate-guitar as the structural base.
This is the chord sheet Chordingly uses for playback. Click a chord to make it the current playback position.
[Intro]| | | | |[Verse 1]| |I'm in my bed| |And you're not here| | |And there's no one to blame but the drink in my wandering hands| |Forget what I said| |It's not what I meant| | |And I can't take it back, I can't unpack the baggage you left[Chorus]| |What am I now? What am I now?| |What if I'm someone I don't want around?| | |I'm falling again, I'm falling again, I'm fallin'| |What if I'm down? What if I'm out?| |What if I'm someone you won't talk about?| | |I'm falling again, I'm falling again, I'm fallin'[Verse 2]| | |You said you care, and you missed me too| | |And I'm well aware I write too many songs about you| | |And the coffee's out at the Beachwood Cafe| | |And it kills me 'cause I know we've run out of things we can say[Chorus]| |What am I now? What am I now?| |What if I'm someone I don't want around?| | |I'm falling again, I'm falling again, I'm fallin'| |What if I'm down? What if I'm out?| |What if I'm someone you won't talk about?| | |I'm falling again, I'm falling again, I'm fallin'[Bridge]| | And I get the feeling that you'll never need me again[Bridge2]| | | | |[Chorus]| |What am I now? What am I now?| |What if you're someone I just want around?| | |I'm falling again, I'm falling again, I'm fallin'| |What if I'm down? What if I'm out?| |What if I'm someone you won't talk about?| | |I'm falling again, I'm falling again, I'm fallin'