Endless Harmony Soundtrack is an anthology album of previously unheard material by The Beach Boys, originally released by Capitol Records in August 1998. Named for Bruce Johnston's song on the 1980 album Keepin' the Summer Alive, it was designed as a tie-in with the band's biographical documentary of the same name. The soundtrack was re-issued in March 2000 with some remixing and different artwork (European pressings retained the original mixes), while the original 1998 edition (with the orange/yellow cover) went out of print shortly thereafter.
Background
The Endless Harmony project was undertaken shortly after the death of founding member Carl Wilson, who died of lung cancer in February 1998. At this point, Brian Wilson decided that the band was officially finished and disassociated himself from any further group activity. At odds with Mike Love for continuing after Carl's passing, Al Jardine did the same. Both Love and Bruce Johnston (with their accompanying concert act) continued to perform live as The Beach Boys until all five surviving members reunited for their 50th anniversary in 2012.
The Endless Harmony Soundtrack itself is patterned like The Beatles' Anthology albums, with alternate versions and live renditions of songs, as well as previously unreleased ones. Spanning from a stereo remix of 1963's "Surfer Girl" to the completion of the unreleased 1969 recording "Loop de Loop (Flip Flop Flyin' in an Aeroplane)", the album also includes a brief snippet of both Brian Wilson and Van Dyke Parks routining three Smile songs in 1966.
Endless Harmony Soundtrack never charted in the U.S. or the UK. Although the album was not a commercial success, it did encourage Capitol Records to issue a more comprehensive archival package in Hawthorne, CA, released in May 2001.