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Re: HHB USB & Cool Edit Pro SE

Subject: Re: HHB USB & Cool Edit Pro SE
From: "richpeet" <>
Date: Wed, 24 Jul 2002 02:15:09 -0000
I will e-mail you direct and see if I we can arrange a walk through 
on the stuff for interupt configuration and the systems check that 
the Cool Edit people walked me through.  I was fought my laptop and 
usb as well.
I don't think I can do it on newsgroup as I need real time, sorry.

--- In  "sgrwp" <> wrote:
> sounds interesting although I have no idea what you mean - what is 
an 
> interrupt and how do I find out if anyone's sharing mine!! 
> 
> Seriously - can you spell it out for me? if it's not too much 
> hassle ... I did notice that the one background program that I 
> couldn't turn off by right clicking in the task bar (and didn't 
> bother to turn off through the msconfig menu) was a Nokia 
connection 
> manager - which allows you to select how you connect your laptop 
with 
> your phone (presumably mobile).. 
> 
> --- In  "richpeet" <> wrote:
> > In a laptop you can find interupt conflicts between the usb port 
> and 
> > the audio card as well as network cards or other pci cards.  
Check 
> to 
> > see that the usb interupt is not shared with any other devices. 
The 
> > fix is to shuffle or eliminate.  Shuffle is harder with a laptop 
> than 
> > a desktop.
> > Good luck.
> > 
> > 
> > 
> > --- In  "sgrwp" <> wrote:
> > > Thanks for the info .. I should have included the 256 Meg of 
Ram -
>  
> > > maybe its just too small, although I note Roger's trouble free 
> > > transfers!  I checked that there's no incompatabilities and the 
> USB 
> > > driver is doing what it's supposed to do ... maybe I'll just 
have 
> > to 
> > > try another USB cable?  Otherwise - if there's a program 
> conflict - 
> > > any ideas where it's most likely to be?
> > > 
> > > --- In  Walter Knapp <> wrote:
> > > > sgrwp wrote:
> > > > > 
> > > > > Hi there
> > > > > 
> > > > > I have a problem with recording to my laptop from the HHB 
USB 
> > and 
> > > I
> > > > > was wondering if anyone could help.  I've checked the back 
> > files 
> > > of
> > > > > this group and while there appear to have been a few 
> > > USB "hiccups", I
> > > > > can't find one the same as this - I hope I'm not repeating 
old
> > > > > queries.
> > > > > 
> > > > > Anyway -
> > > > > 
> > > > > I've a Pentium 3 (996) laptop running Windows XP, with 20G 
> > space.
> > > > > I'm finding that when I record in Cool Pro SE through the 
USB 
> > I'm
> > > > > getting a sporadic interference with the recording.  It's an
> > > > > electronic distortion of sorts - that is still there when I 
> > burn 
> > > to
> > > > > CD.  It was very bad then I switched off the powersavers, 
the 
> > > screen
> > > > > savers and all the virus programs which seems to improve it 
> > alot 
> > > but
> > > > > I'm still picking it up occasionally.
> > > > > 
> > > > > The digital output on the HHB is off.
> > > > > 
> > > > > It's quite a long transfer - >74" but in mono.  It's only 
> spoken
> > > > > word.
> > > > > 
> > > > > Anyone had the same problem - is it a USB problem or a Cool 
> Edit
> > > > > problem?  I read in an earlier post that sometimes the USB 
> > > transfer
> > > > > is too fast for the processor - could this be the case?
> > > > > 
> > > > > The person in the IV coughs ocasionally which sends the 
> > recording
> > > > > into the red momentarily - could this be triggering the 
> problem?
> > > > > 
> > > > > An even more bizarre sideline is that I have one USB cable 
> that
> > > > > manages to get the audio into Cool Edit without howling and 
> > > another
> > > > > which causes howl on exactly the same settings - is there 
> > > something
> > > > > about USB cables I need to know?
> > > > > 
> > > > > Any help would be great.
> > > > 
> > > > How much memory does the laptop have? Your interference 
sounds 
> > like
> > > > something in the laptop is doing it. Hope it's not the disk 
> > > accesses.
> > > > Memory is a likely suspect. You are going to dig in and turn 
> off 
> > > more processes.
> > > > 
> > > > The P3 should handle the USB just fine. USB does not have the 
> > > bandwidth
> > > > to make a processor notice, let alone sweat.
> > > > 
> > > > The coughing problem sounds like you may have recorded with a 
> > > little too
> > > > high a level, causing some clipping during the coughing. 
Unless 
> > > your bad
> > > > spots are always the coughing, that's not it.
> > > > 
> > > > Yes, USB cables come in various qualities and you do need to 
be 
> > > using a
> > > > good one. If you have a bunch of stuff connected to the USB, 
try
> > > > removing some of it. I've not heard of howling. My entire 
audio 
> > I/O 
> > > runs
> > > > through USB via a Roland UA-30 with no such problems.
> > > > 
> > > > I use macs, so can't be sure on Cool Edit, some PC folks will 
> > have 
> > > to
> > > > comment on that. I suspect it's a problem in how the USB is 
set 
> > up 
> > > in
> > > > your laptop, rather than Cool Edit. By the time Cool Edit 
gets 
> it 
> > > it's
> > > > digital computer data and fairly immune to damage. And Cool 
> Edit 
> > > should
> > > > have no problem buffering it to disk.
> > > > 
> > > > Though it should not make a difference, you could try it with 
> the
> > > > digital out of the HHB on. That's supposed to only be turning 
> on 
> > the
> > > > optical out, but I'm not sure.
> > > > 
> > > > Walt
> > > > 



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