European copyright law for recordings differs from the U.S. law — in Europe, artists‘ music falls into public domain after 50 years. This has opened up a small industry in the EU of bootleg recordings — meaning that anyone can legally press and sell CDs or digital albums of Barbra Streisand's early tracks which appeared on Columbia Records.
If you take a quick look at Amazon.co.uk's digital music albums, there are hundreds of Streisand albums being sold for £9.99 or less which are comprised of tracks from 1962's
I Can Get it For You Wholesale up to 1965's
My Name is Barbra album.
Most of these albums contain previously-released material that many Streisand fans already own on CD. In fact, none of the tracks being sold include anything new or unreleased (with a few exceptions, below) and all of these recordings are readily available officially from Barbra's record company, Columbia Records, as a CD or even digitally at iTunes or Amazon.
Finally, many of these digital albums have very bad artwork, have re-ordered the tracks, and provide no background, history, or context for the tracks they've included.
There are two Streisand CDs released in recent years that have garnered the attention of Streisand fans ... Since both albums took material from this website freely, without offering credit (and ignoring my copyright!) I am not a fan of these albums. European copyright may allow them to repackage previously-released Streisand tracks, but my words are copyrighted here.
A dictionary definition says:
A bootleg recording is an audio or video recording of a performance not officially released by the artist or under other legal authority.