{"key":"F","suffix":"13","position":0,"nextKey":"C","nextSuffix":"major","description":"A lush, sophisticated dominant chord that adds jazzy flair and soul. Its rich, extended texture is a staple in funk, blues, and big band arrangements.","progression":{"chords":[{"key":"F","suffix":"13","display":"F13","roman":"I"},{"key":"C","suffix":"add9","display":"Cadd9","roman":"V"},{"key":"G","suffix":"major","display":"G","roman":"ii"}],"genre":"Rock"},"top_songs":[{"number":1,"title":"Cissy Strut","artist":"The Meters","description":"In this funk masterpiece, the F13 chord is used to create a greasy, rhythmic foundation. Leo Nocentelli employs the chord for its bright, brassy quality, allowing the guitar to function almost like a keyboard or horn section. This specific voicing provides the essential harmonic stink required for the song's legendary groove.","amazonLink":"4d5SaR5"},{"number":2,"title":"Cold Sweat","artist":"James Brown","description":"Cold Sweat is often cited as the first true funk song. The guitar parts, played by Jimmy Nolen, frequently utilize the F13 chord to provide a rhythmic, percussive texture. This chord's dissonance and richness create the stinging effect that defines the track's sound, moving away from traditional chord progressions toward a static, rhythmic vamp that prioritizes groove over melody.","amazonLink":"4cyhJdy"},{"number":3,"title":"The Chicken","artist":"Pee Wee Ellis","description":"This jazz-funk standard is built around a relentless F13 vamp. For guitarists, the chord is the centerpiece of the rhythmic accompaniment, providing a wide, colorful sound that supports the melody. The use of the 13th extension allows the guitar to mimic the harmonic complexity of a horn section, making it an essential study in funk phrasing and chordal stability.","amazonLink":"4mNM5fn"}],"positions":[{"frets":[1,3,1,2,3,1],"fingers":[1,3,1,2,4,1],"barres":[1],"capo":true,"baseFret":1,"midi":[41,48,51,57,62,65]},{"frets":[1,1,1,2,3,3],"fingers":[1,1,1,2,3,4],"barres":[1],"capo":true,"baseFret":1,"midi":[41,46,51,57,62,67]},{"frets":[-1,2,1,2,4,4],"fingers":[0,2,1,3,4,4],"barres":[4],"baseFret":7,"midi":[53,57,63,69,74]},{"frets":[1,1,1,1,3,3],"fingers":[1,1,1,1,3,4],"barres":[1],"capo":true,"baseFret":8,"midi":[48,53,58,63,69,74]}]}