See manufacturer's website.
Very transparent (preamps, EQ).
I used it for two months.
High-quality mixing desk.
I've tested lots of mixers (Mackie, Allen, Yamaha, Soundcraft, Behringer...)
I wanted to write this review to say that this high-quality, but not extraordinary mixing desk, is EXCESSIVELY EXPENSIVE!
For example, 4 of the 6 aux's are not pre/post switchable, subgroups don't have VU-meters, channels only have one signal LED (3 or 4 LEDs wouldn't really increase the costs that much and they would add a lot to the mixer), no EQ ON LED, short and not very pleasant faders...!