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MonChord — Interactive Chord & Harmony Tool

monchord.app

LaunchIndex first observed MonChord — Interactive Chord & Harmony Tool (monchord.app) live on 19 September 2026. View its launch screenshot, category, and verification evidence.

Screenshot of monchord.app
Captured September 19, 2026 04:18 as part of the recorded launch evidence.
Observed launch story

A launch record built from evidence.

MonChord — Interactive Chord & Harmony Tool (monchord.app) was first observed live on 19 September 2026.

MonChord is an interactive chord and harmony tool for songwriters and composers to explore chords, voicings, and voice leading in any key.

Its profile is classified as Developer tool within Technology / Developer tools.

Recorded evidence

What the launch signal contained.

First observed live
Previous state
No prior non-live observation
Last verified
Canonical host
monchord.app
Category
Technology / Developer tools
Website type
Developer tool
Observed title
MonChord — Interactive Chord & Harmony Tool
Observed description
Explore chords, modal interchange, secondary dominants, voicings and voice leading in any key. An interactive harmony tool for songwriters, musicians and composers.
Detected technologies
None detected
Screenshot captured
Evidence source
Browser observation · Local
Evidence confidence
93%
HTTP status
200
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Community signal

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