Ripping my "Library"

[Larry]

Hi,

When I log into Last FM, it is possible to open up my Library and view
and play the songs in my Library.

I've tried typing the URL into LastRipper, but I cannot connect to it,
as it believes there is no stream there.

Does anyone know if it's possible to do, or is it only possible to
tune into the similar artists streams and genre streams?

Thanks.