Additional information about HVSC's SID tunes, such as cover information, interesting facts, useless trivia, and comments on the tunes by the composers themselves.
c64.org's SID music search engine.
A collection of pictures of C64 composers, samples on how to pronounce their names and their best SID tune.
Search engine for the High Voltage SID Collection and the SID Tune Information List.
A MIDI monophon synthesizer, based on the good old SID (MOS 6581 or MOS 8580). [English/German]
The world's smallest SID file player, for Windows and Linux.
The second in the Sidplay series originally developed by Michael Schwendt. This version is written by Simon White and is cycle accurate for improved sound reproduction, capable of playing all C64 mono and stereo file formats, and supports HardSID.
Detailed (but legendarily inaccurate) description of SID chip.
Cycle-based SID emulator engine written in C++.
SID 6581/8580 hardware card for PCs.