Try:

rec.music.folk

It will run through its current sponsor bigGoo.
Previous Alta Vista

There is perhaps, a facinaring story about the DG, DT, X connection.

Sincerely,
Gargoyle

Back in the UseNet/NewsNet 150 baud modem days it was were I found the DT hosted in Palo Alto (think Lyland Sanford Jr) by Xerox Corp.