"Angel" was a late addition to
Tusk, with initial tracking taking place on 1 April 1979. Take six was selected as the master and overdubbing continued into the month of August. A decision was made to increase the tempo of the song after a few passes, which according to Rojas, allowed for the rhythm section to become more lively. The structure of "Angel" consisted of a verse, bridge, two pre choruses, and two choruses. Rojas said that the song relied on a "powerful groove and dynamic lyrics" to accompany the song's
chord progression. The song was set in
time, with
Mick Fleetwood playing a
Tama drum kit with
AKG overhead microphones, an AKG 451 on the bottom resonant
head of a
snare drum, and a D12 on the kick drum.
John McVie's bass guitar was connected directly into a
Neve mixing console and
Christine McVie played a
Yamaha electric piano in an
isolation room that the band dubbed the "Hawaiian room", which received that name due to the Hawaiian
lava rocks that decorated the space.
Lindsey Buckingham played a
Fender Stratocaster through a
Marshall stack placed in a different isolation room. A recording session in May was filmed by a crew led by Randall Hagadorn, and compiled footage for a
Tusk documentary released in 1980. During this session, Buckingham recorded various lead guitar licks and a solo during the song's
vamp. Nicks and Buckingham also worked on vocal harmonies around a grand piano with the intention of singing the song as a duet. Buckingham instead settled on singing his vocals in tandem with Nicks for only certain lyrics. His vocals also supplanted a few lines recorded by Nicks, who recorded some of her lead vocals while dancing in
platform shoes and pink
leg warmers. ==Critical reception==