Fairlight-CMI

Hi Karel. The pinouts are as follows. You might want to draw them out on paper first, and you'll see how the 8 balanced cables logically go from top to bottom of the 25 pin connector. Columns are: pin, channel, polarity. All 3 connectors are wired identically.
1 n/c
2 8+
3 7ov
4 7+
5 6+
6 5ov
7 5+
8 4+
9 3ov
10 3+
11 2+
12 1ov
13 1+
14 8-
15 8ov
16 7-
17 6-
18 6ov
19 5-
20 4-
21 4ov
22 3-
23 2-
24 2ov
25 1-

Hope this helps,

regards,

Peter Wielk in sunny Sydney