Don

No problem.

From my end I can find things but they don't necessarily mean anything to me. I have little idea whether what is on that graph is good bad or indifferent.

I have used my Zoom H2 many many times since I bought it back in 2008 and it has been fine to my ears especially after a bit of post processing after live gigs. It's good enough for me anyway.

I have a vocal mic which has a rather different looking graph (or rather the numbers on the left are at a different level) but I have no idea what it means in real terms to me. Vocal mic.

Sadly I tested my hearing again this evening and realise I hear nothing if anything over 13kHz anyway so am not sure how much difference it would make anyway!

Nick