“Solar” is a musical composition attributed to Miles Davis on the studio album Walkin’, considered a modern jazz standard. A controversy also exists over authorship of this composition and one current consensus holds that Davis’ “Solar” is essentially an earlier song, “Sonny” (or “Sunny”?), written by Chuck Wayne.
The commonly accepted chord structure for this piece is:
|A||CmMaj7||“||Cm7 or Gm7||Gm7 / C7|
|EbMaj7||Ebm7 / Ab7||DbMaj7||Dm7b5 / G7|