A new SID emulator created by sgw32. An open-source alternative to ARMSID or the venerable SwinSID. More information can be found here:

https://github.com/Sgw32/KungFuSID

I have tested the chips in my somewhat working HardSID clone here (a future product that is still under development):

https://aws.dose.se/files/hardsid/hardsid01_with_kungfusid.mp4

I don't know how much my phone or eBay compresses away the differences, but here is a comparison with a real 8580 SID:

https://aws.dose.se/files/hardsid/hardsid_0.1_with_8580.mp4

The volume is lower, but that doesn't have anything to do with the chips. I recorded the other videos months ago. Here is a video running the Giana Sisters intro with SwinSID:

https://aws.dose.se/files/hardsid/hardsid_0.1_with_swinsid.mp4

$40 each + $15 shipping for any number of chips. The more you purchase, the lower the price. Sorry for the high shipping costs; it's crazy expensive to ship stuff from Sweden. Check out my other listings as well, if you're into new retro-computing stuff!

If you have questions, just ask! 🙂

David