"Mr. Mojo Risin'" is an anagram for "Jim Morrison." He repeats the phrase at the end of the song faster and faster to simulate orgasm. Early blues musicians often referred to their "Mojo," like in the Muddy Waters' song "I Got My Mojo Workin'." A mojo is a voodoo charm, usually a bag filled with various plants and items. Different plants would be used for different purposes. If the bag were red, it would be a mojo for love and you would have to put a personal item, such as hair or bit of clothing in order for the mojo to work. If the mojo were made out of a black bag it would be for death. Many white listeners, including Jim Morrison, thought mojo meant sexual energy, and that is how it's usually interpreted today, in part due to Austin Powers movies. (thanks, Kevin - Martinez, CA)
Keyboardist Ray Manzarek explained the song's meaning to Uncut magazine September 2011: "A song about driving madly down the LA freeway - either heading into LA or going out on the 405 up to San Francisco. You're a beatnik on the road, like Kerouac and Neal Cassady, barreling down the freeway as fast as you can go."
Morrison recorded his vocals in the studio bathroom to get a fuller sound. He spent a lot of time in there anyway because of all the beer he drank during the sessions.
The Doors performed this live only once, in Dallas at the State Fair Music Hall on December 11, 1970. The only live recording of this is on the bootleg If It Ain't One Thing, It's Another. The band wanted to bring more musicians along to simulate the studio sound, but Morrison died before they could launch the tour. (thanks, Tony - Westbury, NY)
This was the title track to the last Doors album before Jim Morrison died. The remaining members released two more albums, Other Voices and Full Circle, which both sold poorly. (thanks, Jim - Hopatcong, NJ)
The Doors needed extra musicians to record this. Jerry Sheff (famous for his work with Elvis Presley) was brought in to play bass, Marc Benno to play guitar. Sheff and Benno were going to tour with the band, but Morrison's death canceled those plans.
Morrison got the idea for the "City of Night" lyric from John Rechy's 1963 book of the same name. It describes a sordid world of sexual perversion, which Morrison translated to Los Angeles.
They put this together in the studio and recorded it live with no overdubs. It came together surprisingly well. Guitarist Robby Krieger has called it "the quintessential Doors song."
The first line, "Well, I did a little down about an hour ago," is a reference to a barbituate, specifically Rorer 714.
Billy Idol covered this on his 1990 album Charmed Life, his version hitting #52 in the US. Idol was in the 1991 Oliver Stone movie The Doors, but had to take a smaller role because of a 1990 motorcycle accident that limited his mobility.
At a press conference to promote the album, Idol explained that he had been playing "L.A. Woman" for years and was a big fan of the song. He would often use it to audition new band members.
The Doors produced this album with Bruce Botnick. Paul Rothchild, who produced their first 5 albums, did not want to work on this because he didn't like the songs. He produced an album for Janis Joplin instead.
In 2000, the surviving members of the Doors taped a VH1 Storytellers episode with guest vocalists filling in for Morrison. Perry Farrell, formerly of Jane's Addiction, sang on this.
Doors drummer John Densmore said in the The Story of L.A. Woman documentary: "The metaphor for the city as a woman is brilliant: cops in cars, never saw a woman so alone - great stuff. It's metaphoric, the physicality of the town and thinking of her and how we need to take care of her, it's my hometown."