I've been using my 5D together with ML and a sescom cable for the last year with good succes on audio monitoring.
But last week I forgot the sescom cable and directly pluged in my headphones... and it worked!?
I thought I needed the sescom cable to monitor audio, but the sescom cable doesn't seem to make any difference with ML 2.3...
Anny thoughts?
https://www.magiclantern.fm/forum/index.php?topic=4144.msg29375#msg29375