PC software for audio measurement

[Tony_J]

What's the current received wisdom on this? I already have a suitable mic and am planning to get a mic preamp with USB interface (Behringer 302USB and Behringer ECM8000 mic) but am looking for a suitable PC package that will allow me to do in-room frequency response measurement etc etc. so I can see just how lousy the FR of my speakers is :shock:

Candidates I am aware of so far:

- HolmImpulse (http://www.holmacoustics.com/holmimpulse.php) which clearly has the advantage of being free

- TrueRTA (http://www.trueaudio.com/rta_abt1.htm) which has a somewhat limited free version & various paid for levels that don't seem too outrageous in price

Any views/alternative suggestions?

 

[HoopsOnToast]

REW:

http://www.hometheatershack.com/roomeq/

 

[Tony_J]

REW:http://www.hometheatershack.com/roomeq/

Thanks - looks good!

 

[Camverton]

REW:http://www.hometheatershack.com/roomeq/

Pretty good piece of software with much extra info on the forum. It also includes a nice room simulator to predict the effects and interaction of subs and main speaker with the room.