https://peertube.v1.root42.de/videos/watch/2c4e5355-5698-4257-8f51-48b8d3ffb2f6 The Commodore 264 machines, which include the Plus/4 and the C16 used the TED chip for video and sound. The audio capabilities were not great: two square wave channels. The Commodore 64’s SID chip on the other hand was a proper three voice synthesizer. So back in the day there was a cartridge for the Plus/4 using the SID and eventually games and demos using this were published. These cards are pretty rare, but now there is a homebrew clone of the card! Support me on Patreon: https://www.patreon.com/root42 Support me on Ko-Fi: https://ko-fi.com/root42 Support me on PayPal: https://paypal.me/ArneSchmitz Support me on YouTube: https://www.youtube.com/channel/UCPjFa_UZBUDzdJTIEdyGjIQ/join Music: A Little Wonder by Spino2006 Project Page: https://github.com/SukkoPera/ReSeed Software: https://plus4world.powweb.com/effects/SID_Support 0:00 Introduction 5:55 Assembly 11:36 Calibration & feature comparison 22:22 Lykia demonstration 27:02 Shade demo 29:03 False Idols demo 31:32 Closing words #retrogaming #retrocomputing #commodore Tue, 04 Aug 2026 22:25:19 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.v1.root42.de https://peertube.v1.root42.de/lazy-static/avatars/0a35d55b-bc46-4c59-b95d-8410012a3183.jpg https://peertube.v1.root42.de/videos/watch/2c4e5355-5698-4257-8f51-48b8d3ffb2f6 All rights reserved, unless otherwise specified in the terms specified at https://peertube.v1.root42.de/about and potential licenses granted by each content's rightholder.