It contains 44 songs of unreleased material spanning their career.

It is the first installment in the Dylan bootleg series, comprising material spanning the first three decades of his career, from 1961 to 1989.

The second, in the next room, and mostly drawn from the museum's collection, has Metcalf-related paintings, drawings and ancillary material spanning the course of his career.

The album is a collection of popular and newly-written material spanning a several years in the band's history.

It has material spanning all over the band's existence; from their first album to their folk rock trio to Aqualung to Roots to Branches.

With Street now producing the album, Blur recorded a mix of material spanning both the period immediately after the release of Leisure and their 1992 tour.

This is the first compilation album to feature a selection of the released material spanning the entire band career.

The collection has material spanning from 1970 through 1988.

The culmination of material spanning back to 1993 resulted in two lengthy songs, each about 20 minutes in length.

It is a collection of previously unreleased material spanning 25 years.