I'm having a bit of a struggle trying to make whats coming out of my PC speakers sound as good as whats coming out of my Mesa Boogie dc5 amp.I'm miking the boogie with an sm58 and this goes straight to the line in of my Yamaha SW1000xg Sound card(an ok card i've been told).It's just trying to capture the meaty bottom end thats coming out of the amp,any tips appreciated,thanks!(The rooms about 8feet by 13 feet.)