OK. I finally got this thing to work. Just a recap. I have a 24"iMac
2.16 ghz intel duo core processor with 2gb RAM (1gb to the Mac and 1gb
to Fusion). I am running Leopard 10.5.1 (the new update released last
week) and have installed Fusion 1.1 and am running Win XP Pro w/ SP2. I
have put dragon naturally speaking (DNS) on and loaded all of my
voabulaires from the PC I use it on at my office. I am a physician and
we use DNS to transcribe our dictations into a electronic medical
record. I have tested a Phillips Speechmike Pro II USB microphone and a
Logitech desktop USB microphone and both work great. In fact, with the
Phillips Speechmike Pro II, I have even gotten the "Function keys" -
specifically the record button - programmed to turn the microphone on
and off.
Here is what I did. BEFORE starting the VM, plug in
whichever USB device you are going to use. Next, in OS X, click system
preferences, then sound, then input, and then click the USB device you
have plugged in. This now tells the MAC that the USB device will be the
audio input for the CPU. Now start the VM. Once it is up and running,
along the bottom right of the VM screen you will see some USB symbols
next to the CD symbol. Put the mouse pointer over the USB symbols and
it will tell you what is connected to each one. When you find the
symbol that has your microphone device connected, click the USB symbol
and then click "Connect". This now tells the VM to use this device for
audio input. That is it. You are now ready to use the microphone and
DNS.
I have tried this same scenario with a Line/In microphone
and headset microphone without success. From what I have read on the
discussion boards, it does not appear as if Fusion supports Line/In
devices (I may be wrong on that but I have not read otherwise and
cannot get it to work myself). The only other tidbit I would offer is
that DNS is very RAM and Processor intensive. On a PC I use 2gb of RAM
just for the DNS and it works well. If you have performance problems, I
would try to designate at least 2gb of RAM to the VM if possible. I
think it will help with overall performance.
I welcome anyone elses feedback, experiences, tips or tricks.