Md ....
I have about 16 registrations set up on mine no extra ram and have not had the problem, but then I do not switch them like you do probably. I have set them up with different voices so they are easier to get to the ones I use the most, as opposed to styles etc.

More ram may solve it, but the hard drive as I understand it should not make a difference because the reg's are in ram not the hard drive.
Terry

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jam on,
Terry
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