ERRATUM! I left two days ago a message about the volume problem I encountered the sound with the HD P2. I have to go back to what I said then. I worked with a MD 21 U test but I have been on the other micro and I found my happiness - and I kept the P2 HD that I almost back. So I tried with a new micro (The C 535 EB AKG-In) and it impcable. So if you DCID acqurir of the P2 HD used the heart with a microphone. This is the rectificatif.Dsol for confirming fears (pramps..) Promised more I do it again