This is the welcome demonstration tape that came with all new Amstrad CPC 464 computers! This was likely the very first thing you loaded up on your brand new computer! I doubt you would have been that impressed sadly... but I guess the point was to try and show it could do a whole range of stuff. Probably made in a hurry!
Written and coded by Amstrad's very own Roland Perry though!
Here it is in full from an emulator, including side 2 of the cassette that has some very basic interactive demos I mess about with quickly!
http://www.cpcwiki.eu/index.php/Demostration_tape_or_disc
http://cpc-power.com/index.php?page=detail&num=4327
http://tacgr.emuunlim.com/downloads/filedetail.php?recid=2898
