Observed arrival · 2026-10-14
ChromaFret’s four-rung guitar theory ladder
ChromaFret presents interactive guitar tools for exploring chord shapes, keys, scale degrees, and progressions.
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$Paid
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Guitarists learning chords and harmony
- Worth noticing
- The four tools form a linked sequence, with progression building leading back to the chord shapes in that progression.
Field notes
The homepage organizes the tools as a sequence of questions, from what is inside a chord to where its progression can go. Its examples include the seven modes, functional groups such as tonic and dominant, and common progressions like ii–V–I. The page also says a progression can lead back to the shape of each chord, tying theory to fretboard diagrams.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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