Problems with SND and SCREEN with 2.54 for Windows on R2006b

Hi,

We are about to move to version R2006b of Matlab on Windows and have
been advised by our techincal support team that there are problems
with concurrent use of SND and SCREEN with 2.54 of psychtoolbox on
Windows.

They could not give any more details so I think the information is 2nd
hand anyway.

Can anyone confirm that there are issues with this before we move to
2006b and if possible any workarounds/patches etc.

Many thanks,

Matthew Dexter.