Ceefax music

Appropriate NG? Anyway...

My friend and I are a bit sad, and really would like to own the music from
"Pages from Ceefax" which they are constantly showing with diminishing
frequency in the dead hours (yes, we do actually stay up to watch this sort
of thing on occasion). I've made some scratchy analogue recordings, but my
equipment was limited and the recordings laced with hiss (filtering wasn't
much good). Note: The recordings were for personal use only.

Anyway, not satisfactory. Does anybody have any insight into where I could
buy or at least find out about this music before I write to Ceefax? Thanks
in advance.