A lot of chat on the classiccmp.org mailing lists about the Ace
reminded me I received a copy of the demo tape a while back from an ebay seller
called Dan who was kind enough to run me one off before he sold his machine.
Hah - I've just checked old mails and I actually received the tape over a year
ago! Ho hum.
Anyhoo, I've finally got round to running the demos for your viewing