On 01/12/2010 13:00, Olin Lathrop wrote: > V G wrote: >> I was wondering if anyone knew of active microphone filter software, >> something that can actively filter out low frequencies? > See attached. :-) But he asked for something that "actively" filters... :-) I agree though, try the simple stuff first. This will likely do the job=20 fine whilst avoiding possible software latency issues... If software is the only option though for whatever reason, then it=20 shouldn't be hard to write a little app.. (or a dsPIC?) In fact, surely Skype has some sort of plugin for this type of thing? --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .