It's a time-consuming suggestion, but I would clean-install the system software, turn off virtual memory, disable energy saver, and run it while plugged in before drawing any conclusions. I have recorded audio on my 2400 with no problems. Ivan. ---------------- >Wed, 19 Mar 2003 12:39:32, Shawn Wolfe <tsc at hereintown.net> asked: ><< >Could you use a PCMCIA sound card and see if that will help? >>> > >Makes no difference. I have a VXPocket that I have tried. > >Date: Wed, 19 Mar 2003 13:17:14, Carlson <mariner at mts.net> suggested: ><< >What kind of hard drive is it? I have an 18gb IBM in mine (400 also) and no >problems such as you describe, although I did have a similar experience when >attempting to record to an external syquest. Have you tried running minimal >extensions, is virtual memory off? What app are you recording with? Which >OS? >>> > >Yep, it's an IBM/Hitachi Travelstar 10GB, and I'm using OS 8.6. >I have the same experience with extensions off. In the past I have used >Protools to record and had noticed the glitches in the recorded files. >This problem happens with *any* sound program, and I am mostly concerned >with playing back. > >Date: Wed, 19 Mar 2003 14:26:09, Larry Friedman <larry.s.f at mindspring.com> >opined: ><< >When was the last time you de-fragmented and optimized your drive? >>> > >Did that with Disk Warrior and Plus Optimizer, to no avail. >I'm starting to believe it is the processor that does the interruption. I >have tried turning off TCP, sharing and Appletalk. Any more ideas? > >David Reaves > > > >My original posts: > >In a message dated 03/19/2003 3:51:58, I had originally written: > ><< >My 2400 is a wonderful machine. I upgraded it a while back to 400MHz, 10GB >HD and 80MB memory. >but it is totally useless for recording audio. The hard drive does a >recalibration every 60 seconds, which interrupts the audio stream briefly. >As you can imagine, this sucks in a profound way. > >Any workarounds, or do I need to just not use this baby for audio? > >David Reaves >>> > > >Wed, 19 Mar 2003 12:31:02 I added the following: ><< >Having not gotten any response from this very knowledgeable group, I >meanwhile have tried a few more things myself. > >I have an external (PCMCIA card) hard drive that I hooked up to see if I >could isolate the problem to the internal drive. Well, the audio >interruption also happens when the audio is playing from an external. And >you don't even want to know the performance with a USB external drive! >So, I ask, nay plead, does anybody know what's up with this brief audio >interruption every 60 seconds? Is it endemic to the 2400? >:-( > >David Reaves >unhappy camper >>> > >---------- >Duo/2400 List, The friendliest place on the Net! >A listserv for users and fans of Mac subportables. >FAQ at <http://www.themacintoshguy.com/lists/DuoListFAQ.shtml> >Be sure to visit Mac2400! <http://www.sineware.com/mac2400> > >To unsubscribe, E-mail to: <DuoList-off at lists.themacintoshguy.com> >To switch to the DIGEST mode, E-mail to ><DuoList-digest at lists.themacintoshguy.com> >Need help from a real person? Try. >><DuoList-request at lists.themacintoshguy.com > >---------- >Dr. Bott | 10/100 Ethernet for your 2400 is finally here! >MPC-100 | <http://www.drbott.com/prod/mpc100.html> > > RoadTools $30 PodiumPad available at Apple retail stores, $20 Traveler > CoolPad at Staples. Both in white for iBooks at <http://roadtools.com> > >Midwest Mac Parts ][ <http://www.midwestmac.com> >After-market parts for Macs. ][ 888-356-1104 ][ > >MacResQ Specials: LaCie SCSI CDR From $99! PowerBook 3400/200 Only $879! >Norton AntiVirus 6 Only $19! We Stock PARTS! <http://www.macresq.com>