Led Zeppelin reached No. 1 on the UK album chart dated November 13, 1976, with The Song Remains the Same. Their seventh UK chart-topping album was a double live soundtrack containing just nine tracks, with “Dazed and Confused” taking up an entire side. It climbed from No. 5 in its second chart week and spent one week at the summit, according to Official Charts.
The band had already topped the UK album chart with Presence earlier in 1976. This time, the music came from a different stage of their history: three concerts at New York City's Madison Square Garden, recorded July 27–29, 1973. Zeppelin were touring behind Houses of the Holy, and those performances supplied both the soundtrack and the concert film that shared its name.
Produced by Jimmy Page, the original album gave substantial space to the band's longer live arrangements. “Dazed and Confused” ran nearly 27 minutes, while “No Quarter” and “Stairway to Heaven” shared side three. That left listeners spending a large part of the double LP inside just three songs. The sequencing made those extended performances central to the record, with the shorter opening pair of “Rock and Roll” and “Celebration Day” leading into the title song and “The Rain Song” on side one.
The album and film also offered different selections from the Madison Square Garden material. “Celebration Day” appeared on the original LP but was absent from the film; “Black Dog” and “Since I've Been Loving You” appeared in the film but were left off the album. Buying the soundtrack didn't provide every song heard in the cinema. Those differences became part of the story when the band returned to the recordings for an expanded edition. In 2007, Page worked with Kevin Shirley on a new mix, with the band overseeing the project. The revised soundtrack added six performances omitted from the original album, including “Black Dog,” “Over the Hills and Far Away” and “The Ocean.” It expanded the selection to 15 tracks. The accompanying film edition also included additional performance footage from the same run of shows.
“This differs substantially from the original soundtrack released in 1976,” Page said in the 2007 announcement published on Led Zeppelin's website. He credited Shirley's work on the project. The expanded soundtrack subsequently appeared as a four-LP vinyl edition in 2008.
A further remastered edition followed in 2018. Its four-LP version gave “Dazed and Confused” a side of its own again, while “No Quarter” also occupied a full side.
