Hi, O would like to calibrate the speaker levels of my HT system properly. I know the best way to do so is with a sound meter, and people here claim you can easily get one for 30$ or so... Well that's in the States. I live in Europe (Spain) and when asked in two or three stores, they want me o pay aroun 100 to 150 bucks! I guess that's because the models they have are better than those people talks about here, but I don't really want to spend 150$ in such a device. So the question is: doe sanybody know of a specific model I can buy for around 30$, and an online store that will deliver it to Spain? BTW, if I ever get to put my hands on one of these, what is the right procedure for the calibration? Help appreciated... Thanks.