Moving from AMSDOS to CPM using a BASIC file. If you wish to bypass the pleasant little tune go to 3:45
https://www.youtube.com/watch?v=k1D1HmjiYkM (https://www.youtube.com/watch?v=k1D1HmjiYkM)
Link (1987 BASIC program by Ludovic Jomain):
https://www.cpc-power.com/index.php?page=detail&num=9114 (https://www.cpc-power.com/index.php?page=detail&num=9114)
CPM links:
Excellent introduction to CPM on the CPC by John R. Hudson:
https://johnrhudson.me.uk/cpm/Introduction_to_CPM.pdf (https://johnrhudson.me.uk/cpm/Introduction_to_CPM.pdf)
https://en.wikipedia.org/wiki/CP/M (https://en.wikipedia.org/wiki/CP/M)
https://www.cpcwiki.eu/index.php/CP/M (https://www.cpcwiki.eu/index.php/CP/M)
Not emulated - original hardware and software.
Please note that the aspect ratio for this YouTube video is 16:9 but the CPC monitor
has an aspect ratio of 4:3 so you may wish to adjust your viewing device accordingly.