*[https://www.cpcwiki.eu/forum/emulators/javacpc-desktop-available-as-beta!/100/ Official SNR session spec] [https://www.cpcwiki.eu/forum/emulators/playback-format-for-scenes/ Discussion about SNR format] [https://www.cpc-power.com/cpcarchives/index.php?page=articles&num=10 Archive of SNR sessions]
*[http://leonard.oxg.free.fr/ymformat.html YM] [https://www.cpcwiki.eu/index.php/AYC AYC] [https://vgmrips.net/wiki/VGM_Specification VGM] Soundchip logging file formats
*[https://en.wikipedia.org/wiki/IMG_(file_format) IMG] [https://web.archive.org/web/20120202144328/http://download.microsoft.com/download/f/f/e/ffef50a5-07dd-4cf8-aaa3-442c0673a029/Virtual%20Hard%20Disk%20Format%20Spec_10_18_06.doc VHD] [https://github.com/gasman/hdfmonkey HDF] File formats of flat hard-drive image
*[https://shaker.logonsystem.eu/sslcsl CSL] Cpc Scripting Language, a macro/scripting system to automate emulators