https://retrobrewcomputers.bonedaddy.net/ 2026-07-31T19:13:42+00:00 https://retrobrewcomputers.bonedaddy.net/ https://retrobrewcomputers.bonedaddy.net/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-06-15T12:51:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://retrobrewcomputers.bonedaddy.net/doku.php?id=boards:ecb:vgm:start&rev=1781527880&do=diff /* Imported from Wayback Machine Original URL : https://www.retrobrewcomputers.org/doku.php?id=boards%3Aecb%3Avgm%3Astart Snapshot date: 2025-06-04 Generator : wayback-archiver */ ECB-VGM The ECB-VGM is a sound card for Z80 ECB systems. It is intended to be a small format card that replicates the sound capabilities of the Sega Genesis. The Genesis featured the Yamaha YM2612 and Texas Instruments SN76489 sound chips. This unlikely match lead to the development of the VGM sound format (Vi…