Carl Orff s Die Kluge on angel;want a CD

How can I get Angel Records to re-issue Carl Orff's "Die Kluge". The composer was the director and the cast perfect in every way. I LOVE THIS RECORDING. But I don't have a turntable anymore... nor any records. I have three cassette copies of this and the ONLY reason I keep a cassette player is this one bit of music!!! Any suggestions on how to make some giant corporations bend to my will???