Data Source : Jazz 1350 Blues 50 Bluegrass 300 Country 50 Latin 50 Brazilian 150 Pop 403
Top Meta Level Info +-- Key +-- Composer +-- Rhythm +-- Time-Signature +-- Song Form +-- Title Word Chord Quality +-- in Major Key Songs +-- in minor Key Songs Tensions +-- in Major Key Songs +-- in minor Key Songs Chord Progression +-- in Major Key Songs Chord Progression +-- in minor Key Songs
Practice Materials
6-Aug.2020 : Data Source Added (Brazilian, Country & Pop) 2-Aug.2020 : Data Source Added (Latin, Blues & Bluegrass) 31-Jul.2020 : Published
Data Size = 1350 songs +-- 1121 Major key songs >> 55309 chords. +-- 229 minor key songs >> 9814 chords. Data Pre-Processing : YES. (*0) || These charts are zoom-enabled.
Data Size : ALL 1050100500 songs
(Simplify : Lv.1) Categorize into Major/Minor/Dominant Chord
(Simplify : Lv.2) Categorize into Major/Minor Chord
(Simplify : Lv.3) Categorize by Root