I have a small home studio that I use for both rehearsing and recording. Everything is direct - electronic drums, keyboards, and I use Pods for going direct with both electric guitar and bass guitar. I have a headphone amp and sometimes we use headphones but I also need a good set of monitors for when we don't want to use headphones. So here is the question - for monitors, should I go with a set of PA speakers (eg QSC K12) or a set of studio reference monitors (with sub)? any suggestions in a reasonable budget range? I want to be able to hear good detail, and PA speakers may be overkill for the room. It seems that studio reference monitors with a good sub should be able handle the kick drum pretty well, but can they handle the bass guitar? that seems to be the most demanding on the low end.