{"key":"C","suffix":"/A","position":0,"nextKey":"A","nextSuffix":"major","description":"A lush, melancholic blend of a C major triad over an A bass. It creates a soft Am7 feel, perfect for folk transitions and soulful singer-songwriter ballads.","progression":{"chords":[{"key":"C","suffix":"/A","display":"C/A","roman":"I"},{"key":"G","suffix":"major","display":"G","roman":"V"},{"key":"F","suffix":"major","display":"F","roman":"IV"}],"genre":"Alternative"},"top_songs":[{"number":1,"title":"Let It Be","artist":"The Beatles","description":"In the iconic chorus and verse progressions, this chord acts as the emotional pivot. By placing an A in the bass of a C major shape, the song achieves a soulful Am7 quality that bridges the gap between the grounded C major and the moving G major, defining the track's gospel-influenced sound.","amazonLink":"47LAkA5"},{"number":2,"title":"Blackbird","artist":"The Beatles","description":"Paul McCartney's fingerstyle classic uses this chord voicing to create a sense of movement. The C major over an A bass provides a rich, open resonance that complements the minimalist arrangement, allowing the melody to soar while maintaining a folk-driven rhythmic foundation.","amazonLink":"4shffEU"},{"number":3,"title":"Landslide","artist":"Fleetwood Mac","description":"Lindsey Buckingham's intricate Travis picking prominently features this chord. It functions as a fluid transition within the descending C to G/B to Am7 progression. The added bass note deepens the harmonic texture, mirroring the song's themes of reflection and the passage of time.","amazonLink":"3Q3MRsn"}],"positions":[{"frets":[-1,0,2,0,1,0],"fingers":[0,0,2,0,1,0],"baseFret":1,"barres":[],"midi":[45,52,55,60,64]},{"frets":[-1,0,2,0,1,3],"fingers":[0,0,2,0,1,3],"baseFret":1,"barres":[],"midi":[45,52,55,60,67]},{"frets":[-1,0,3,3,3,1],"fingers":[0,0,2,3,4,1],"baseFret":3,"barres":[],"midi":[45,55,60,64,67]},{"frets":[-1,0,1,1,1,4],"fingers":[0,0,1,1,1,4],"barres":[1],"baseFret":5,"midi":[45,55,60,64,72]}]}