... but I get to do sound at a new venue on Saturday - The Wellington pub, Leeds. Unless we can borrow the acceptable but hardly stellar soundcraft desk from the Vine I shall be using a dodgy old one that outputs slightly lower on one side of the master stereo output than the other.
James (Broken Heart Underground promoter) will just tell me to solve this challenge by adding to the deficient side by using an aux send. However this solution reduces the number of stage monitors to one, which could potentially be unacceptable for the acts - I think we're talking full guitar-band style setups so this is likely. I also forsee that it could potentially lead to this side being overpowered. In conjunction with the losing a monitor downside I don't like this solution.
Instead I think I will underpower the amp channel that is serving the stronger output on the desk. Using an external source for music I will try and balance the amp volumes to compensate for the low output. I think I will re-check this with a vocal mic, as I've a suspiscion that this problem may only occur on the input used to bring the external source in- I can't remember as its been a while since I've used this desk.