This is especially true for rare recordings or those that have special value.

Another use for this process is the personal adaptation of rare recordings.

A rare surviving recording of the song can be found online.

It specializes in obscure and rare recordings from the 1950s to the 1970s.

The focus is set on complete and rare recordings.

The house was presented by Finžgar, which is a rare recording of his voice.

It features rare alternative recordings of several songs throughout the band's history.

It features rare alternative recordings of many songs throughout the bands history.

Still, a compilation of live tracks and rare recordings, was issued in 1981.

The set includes unreleased studio material and rare live recordings.