Originally Posted by
pos
If you already have a PC and plan to use REW or other free measurement softwares (I use HOLM Impulse, but it is not very stable with windows7), then the only thing you need to build your measurement platform is a mic (with its calibration file) and a good soundcard (with phantom power), that is if you did not choose a USB mic to start with...I don't think you need several mics: you can still get multi point measurements by moving the mic around, and moreover I don't think any of the free software around would let you measure using several mics at once.