Review on Sony 8 GB PRO-HG Duo HX Memory Stick MSHX8B: Black | High-capacity Storage Solution by Jake Larson

I have a Sony Handycam HDR-SR11 and was having trouble finding the right Memory Stick Pro Duo. This card performed well in the first tests. All other cards I tried produced an error message and beep saying the card may not be recording or playing. Now I tested these cards too and despite the error message they seemed to work but the beep was annoying. Hope this helps someone facing this problem. I can't believe Sony support didn't fix this bizarre issue.