ChordSequence
chordsequence.com
What it is
ChordSequence is a free set of browser-based music tools for composing and exploring chord progressions. Its player performs chords selected by the user with drums, bass, piano, guitar, and synth, drawing on 548 rhythms that include pop, rock, salsa, and reggae. You can reorder chords, arrange them into sections, loop those sections, and edit individual instrument parts. The mixer offers volume, pan, mute, solo, EQ, and compression controls for each instrument, plus reverb for the overall mix. Songs can be exported as WAV audio or MIDI notes for use in a DAW. Other tools include a chord finder, transposer, key detector, Circle of Fifths, tuner, metronome, guitar and bass tabs, and a drum machine. The browser player is stated to work in Chrome, Firefox, Safari, and Edge. An Android app works offline, needs no account, and supports Android 8.0 or later; iPhone users can use the browser player. The Free plan is free, with all features, no usage limit, and WAV and MIDI export.
Spec sheet
- What it does
- ChordSequence is a free suite of browser-based music tools for songwriters, producers, and students.Read 4 Oct 2026 · chordsequence.com
- Privacy
- The maker says saved songs are private unless shared, and the Android app stores songs on the phone without uploading them.Read 4 Oct 2026 · chordsequence.com
- Support
- The maker lists [email protected] for contact and invites bug reports and feature ideas.Read 4 Oct 2026 · chordsequence.com
- Founded
- 2024Read 28 Sep 2026 · chordsequence.com
- Android app
- The Android app works offline, requires no account, and supports Android 8.0 or later.Read 4 Oct 2026 · chordsequence.com
- Arrange and edit
- Users can reorder chords, group them into sections, loop sections, and edit instrument parts in a rhythm.Read 4 Oct 2026 · chordsequence.com
- Browser support
- The site says it runs in the browser using the Web Audio API and works on Chrome, Firefox, Safari, and Edge.Read 4 Oct 2026 · chordsequence.com
- Chord player
- The chord player plays user-selected chord progressions with drums, bass, piano, guitar, and synth.Read 4 Oct 2026 · chordsequence.com
- Export
- The browser player exports songs as WAV audio or MIDI notes for use in a DAW.Read 4 Oct 2026 · chordsequence.com
- iPhone availability
- The site says there is no iPhone app yet and directs iPhone users to the browser player.Read 4 Oct 2026 · chordsequence.com
- Maker and origin
- The maker says Elías Corsino Saldaña built the first version in 2024 and is a musician and software developer from the Dominican Republic.Read 4 Oct 2026 · chordsequence.com
- Mixer
- The player provides per-instrument volume, pan, mute, solo, EQ, and compression, plus reverb for the whole mix.Read 4 Oct 2026 · chordsequence.com
- Other tools
- The site lists tools including a chord finder, transposer, key detector, Circle of Fifths, tuner, metronome, guitar and bass tabs, and drum machine.Read 4 Oct 2026 · chordsequence.com
- Rhythms
- The browser player offers 548 rhythms across styles including pop, rock, salsa, and reggae.Read 4 Oct 2026 · chordsequence.com
- Security and hosting
- The terms say the site is hosted on Netlify and uses Supabase for the community song library database.Read 4 Oct 2026 · chordsequence.com
- Who it is for
- The site describes the tools as being for songwriters, producers, music students, worship teams, learners, and teachers.Read 4 Oct 2026 · chordsequence.com
Plans and prices
Free Free All features free · no paywall or usage limit · WAV and MIDI export Read 4 Oct 2026 · chordsequence.com
Strong points and limits
Strong points
- 548 rhythms across several styles
- Exports WAV audio and MIDI notes
- Mixer includes per-instrument controls and EQ
- Android app works offline without an account
- Free plan has no usage limit
Limits
- No iPhone app is listed
- Android app requires Android 8.0 or later
Who it suits
It suits songwriters, producers, music students, worship teams, learners, and teachers who want chord tools and playback in a browser. Android users can also work offline without an account.
Verdict
ChordSequence brings progression playback, editing, mixing, and music reference tools into one free offering. Its browser player supports several major browsers, while the offline app is limited to Android.
Where Specifiction places it
- Chord Finder Software#8 of 277.8
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