Commodore 64 (C64) Dual SID (Hardware) 6581 + 8580 (Stereo – DIY Mod)
GadgetUK164
IMPORTANT: There’s a follow up video on an issue related to how best to wire up 2 SID chips. If you follow this video to mod your own system, please wait until you’ve seen the 2nd part here:- https://www.youtube.com/watch?v=jjKwHpvwLF4
A short video covering the SID2SID board used to get dual mono (psuedo stereo) SID with a 6581 and 8580. The effect is much better than using 1 virtual SID from the 1541 Ultimate II.
High Voltage SID Collection (HVSC) http://www.hvsc.c64.org/
13/12/2015 – There’s an awesome new Dual SID board available from Tynemouth Software:-
Dual SID https://ilesj.wordpress.com/2011/12/30/stereo-to-c64-with-dualsid/
In this video I used the SID2SID with modifications.
SID2SID Parts http://sharewareplus.blogspot.co.uk/p/sid2sid-kit.html
SID2SID PCB http://www.mssiah.com/features.php#sid2sid
Channels that inspired me to go dual SID:-
Geo Anas (Dual SID & More) https://www.youtube.com/user/GeoAnas1
Vyothric (Dual SID & More) https://www.youtube.com/user/Vyothric
Let me know if you have any more cool dual SID links / channels.