Si Option Card A520.005000SP Multi Mode Cat 5 MADI Card | Soundcraft | Leisuretec
HDSPe MADI FX PCI Express card by RME - Network Audio
RME HDSP MADI sound card 64 in, 64 out at 48 K or below : Amazon.in: Musical Instruments
RME I64 MADI Card
MADI - Wikipedia
Soundcraft Mixers - The Soundcraft MADI-USB Combo Card for Si Expression, Performer and Compact consoles is now available. The MADI-USB Combo Card provides users with a MADI stream for use with Soundcraft
Musikmesse 2013: RME MADiface XT is "the world's first USB 3.0 audio interface" | MusicRadar