REW will do you for measurements with a mic and a decent full-duplex
sound card. It is very useful and revealing.

Kal

On Fri, 31 Mar 2006 20:49:54 +0100, "Glenn Booth"
wrote:

Hi,

I have a room in need of serious treatment!

Has anyone used this...
http://homepage.ntlworld.com/john.mulcahy/roomeq/ ?

I would just give it a spin, but my SPL meter is long gone.
Might be time for a new one, I guess.

Failing that, does anyone have any ideas for measuring
room response (on the cheap!). Something that
can be done with a cheap measurement mic and a decent
soundcard would be nice.

I'm currently playing with the usual zero cost options to
change the acoustics, like carpets, wall hangings etc. but
not getting too far, and I'd like to go some way to identifying
where the problem frequencies are.

I know what I should be using, but finances won't allow...

Ta,

Glenn.