This is strange... I just received a CMS-50E from EchoStore.com. They charge $20 for the "bluetooth option" and I decided to pay the extra since I have bluetooth in my laptop. A friend of mine got his from ClinicalGuard.com, quite a bit cheaper but supposedly without the BT option (CG doesn't have a...

That is very impressive!! I had managed to look at the graph on my audio editing program, but had no tools to analyse it. Already ordered EV 2.0 - will be interesting to compare the results. If I can be of any help, do let me know! Thanks and best, C I've made a small web application that will let y...