Example image of eyePlorer eyePlorer map for 'Twelve-bar blues': Blues Chord progression Popular music Chord (music) Duration Lyrics Phrase (music) Dominant (music) Subdominant Tonic (music) Bass guitar Guitar Key (music) Lead sheet Roman numerals Pop Songs Seventh chord Turnaround (music) Benny Goodman Big Bill Broonzy Lil Green Peggy Lee Why Don't You Do Right? Charles Brown (musician) Chaconne Strophic form Verse-chorus form Passamezzo moderno St. Louis Blues (song) W. C. Handy I'm Movin' On Bessie Smith Chuck Berry Johnny B. Goode Boogie-woogie Honky tonk Instrumental Rumble (song) Big Joe Turner Evil (Howlin' Wolf song) Howlin' Wolf Muddy Waters Shake, Rattle and Roll You Can't Do That Habanera (music) Spanish Tinge Cripple Clarence Lofton Blue Yodel Jimmie Rodgers (country singer) Obbligato