All I can say is "oh wow!". My wife's sister's wedding was on Saturday. I have a couple of Flash RAM recorders. I pit a Zoom H2N on a mic stand in between the notary public who officiated and the bride and groom. I put a Zoom H1 on another stand in front of the violinist and recorded his full set, but just have video for a small portion. Just amazing how Plural eyes syncs everything up!