[Coco] Part 3 of Game Master Cartridge Series

[mike at borncoco.com]

For those interested, I have posted part 3 of the GMC series which focuses on the noise channel of the SN76489. Parts 1 and 2 are still available on The CoCo Crew Podcast YouTube channel as well.
 
[ https://youtu.be/6A55D64fqu8 ]( https://youtu.be/6A55D64fqu8 )
 
Cheers,
-Mike Rowen