So I've had my 100a for a few years now and I am currently shooting a documentary with it. I'm encountering a very odd problem that I have never had in the past when I listen to my audio after capturing it in final cut. There seems to be a strange digital ticking noise from my tapes and I was wondering what it might be. Every second or so, and only at specific places in the footage, this noise rears its ugly head and it is starting to make me very nervous. I've only been shooting b-roll thus far but soon I am going ot be shooting more important situations and quality of the audio is very important. If anyone has some ideas, I am all (sorry for the pun) ears. Thanks.