page_title: Impro-Visor
section_title: Roadmaps and Analysis of Chord Progressions
hierarchical_section_title: Impro-Visor / Roadmaps and Analysis of Chord Progressions
caption_attribution_description: English: Roadmap produced by Impro-Visor from a leadsheet Rmkeller (talk) 04:18, 2 January 2015 (UTC)
context_page_description: Impro-Visor is an educational tool for creating and playing a lead sheet, with a particular orientation toward representing jazz solos.
context_section_description: Impro-Visor analyzes jazz lead sheets to produce a roadmap of the tune. A roadmap is a sequence of bricks that represent harmonic idioms. The nomenclature for this approach is derived from that of Conrad Cork and John Elliott.
caption: Roadmap produced by Impro-Visor
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