I just recorded a Velvet Revolver show on my sony mz-r37 mindisc and it came out pretty rough. It was really loud, I probably should've stood further back even though I was at least 30 feet behind stage. Is there anyway to tone down the sound a bit and make it a clearer recording? You can hear all the intruments but the guitar really blasted my low cost core sound mics. Any help would be great, thanks