[Coco] demo stuff

[Joe Grubbs]

You've taken that lowly 6 bit DAC places that the engineers never dreamed of :). And you have tons of RAM to spare!

--- Original Message ---

From: "Simon Jonassen" <simon at roust-it.dk>
Sent: February 20, 2015 6:39 PM
To: "'CoCoList for Color Computer Enthusiasts'" <coco at maltedmedia.com>
Subject: [Coco] demo stuff

Ok Guys, i took the 2 voice music player to another level here....

I NEEDED THIS TO FIT ON A 4K COCO I......

and i needed it to be able to play while animating....

the resultant player is 58 bytes (fully pattern based) - the code is 58
bytes (the rest is freq table/patterns etc)

the 2 tracks here (with player) are under 1k each, the player is being
serviced every 340 cycles (6 hsyncs) and the sequencer once per frame...

http://www.roust-it.dk/coco/4k/utz.mp3
http://www.roust-it.dk/coco/4k/utz2.mp3

/Simon :-)

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