*[https://pulkomandy.github.io/shinra.github.io/willy.html Willy] Adapter for fancier sound cards ([https://www.serdashop.com/OPL3LPT OPL3LPT] and [https://www.serdashop.com/S2P MIDI synth])
*[https://www.cpc-power.com/index.php?page=detail&num=4012 Advanced OCP Art Studio] To test [[AMX Mouse|AMX]] and [[Kempston Mouse|Kempston mouse]] emulation
*[https://unidos.cpcscene.net/ UniDOS] [[SymbOS]] To test [[X-Mass]] IDE/PATA mass-storage emulation and [[Dobbertin Smart Watch]] real-time clock emulation
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