Hi folks Here is a question for the list. I am in tech with my first show using the AudioBox - ABControl combination. Every so often an audible click is...
... This seems to happen when there is a ground loop in the system somewhere. Try making sure all audio and computer equipment is powered from the same ...
... If it occurs consistently on the same cue/s, there may be a DC-offset in the original audio, in which case, remove the DC-offset (Pro-Tools has a function...
Chris
spamproof@...
Nov 6, 2001 5:44 am
357
I was hoping somebody on the list that understands better than I, the proper way to wire an unbalanced connection to the Audiobox, could give me some insight...
Hi Richard, I would imagine if you are running unbalanced into the audiobox that pins 1 and 3 should be connected to the shield (Sleve) and pin 2 Should be...
... connected ... Assuming that the AB inputs are balanced, wouldn't that short out half the input? Even with a differential input, I'd still think you'd...
John Bracewell
jbrace@...
Nov 6, 2001 7:50 pm
360
I can attest to the click problem with the Audiobox-ABControl combination. After checking for DC offset and ground loops, we would still get an audible 'thud'...
Nick Farwell
pint@...
Nov 6, 2001 8:10 pm
361
Hi- I had this problem, and solved it by writing the start time of affected cues to begin at 10 frames. so, 00:00:00.10. I don't know why, but it works if ...
Ian Hunter
hunteri@...
Nov 6, 2001 8:13 pm
362
Hi Richard and all, In case you haven't seen it, here's the blurb on unbalanced input connections from the AudioBox User's Manual (on the HFI web site): ...
Tim Bartoo
bartoo@...
Nov 6, 2001 8:40 pm
363
In a message dated 06/11/2001 19:52:46 GMT Standard Time, ... Not half the signal. One of the signal. The principle of balancing means that the Hot and Cold...
From: <Scottgeorge01@...> ... Not in this universe, Scott. It seems the poor people in this universe are dumb and daft and have completely forgotten about...
Joanne Dow
jdow@...
Nov 7, 2001 2:40 am
365
Mr. Bracewell's suggestion of telescoping the shield from the input of the audio box, and connecting tip to pin 2 and shield to pin 3 will work effectively. I...
lefish@...
Nov 7, 2001 4:42 am
366
... Well, rhumba, maybe :) I will have to defer to the hardware gurus (never having mastered the black art of grounding), but... As I posted earlier, if the...
Chris
spamproof@...
Nov 7, 2001 9:21 pm
367
I had the clicking problem as well. Someone mentioned turning off Phantom Power on the board it was going through, and I think that's what finally took care of...
David Wilson
wilson@...
Nov 8, 2001 12:01 am
368
... There are several possibilities I can think of here, depending on just what the sound really is that people are hearing. Since I usually use MIDI to ...
Hi: I was just inquiring on the LynxONE mailing list about a warning in their FAQ that applying phantom to the outputs could damage the sound card. It...
Hi folks - I hesitate to get in the middle of the current discussions since I'm not in the office till next week and am only going on email once a day but I am...
Hi Loren and everyone on the list, ... If playback is stopped, the playback channel contains a stream of zeros. ... I have been able to reproduce SCSI noise, a...
Tim Bartoo
bartoo@...
Nov 9, 2001 7:52 pm
373
Hi Folks Thank you for your help in trying to fix the click problem. Here is the poop. First, the click is a RANDOM event. I have logged the times it happens...
Grant, are you running off a UPS or off a possibly noisy power line? Could what you are hearing be related to an elevator or other heavy motor firing up or...
jdow
jdow@...
Nov 10, 2001 6:26 am
375
... JD Thanks for the possiblities - running on a UPS. also tried it without. As near as I can tell this is not a power problem. Have tried cues at 4am when no...
... Hi folks - I'm back in Vancouver and on line continuously now. Grant's problems are very similar to those reported by another customer using ABControl...
Hi All: Wow, I take a few days off and end up with lots of email regarding my box, both on and off the list. I have a possible idea on clicks/thuds and...
Ron Geier
rong@...
Nov 12, 2001 7:16 am
378
... I had a similar problem with strange bits distortion--mainly a "snap" or a "pop" that would show up in files, always at the same point. I'm using ABEdit,...
John Bracewell
jbrace@...
Nov 12, 2001 1:12 pm
379
... This essentially relates to the situation where too many operations are included in the very beginning of a cue. For example, when multiple tracks are...
Hi folks - We have been going through a very detailed analysis of what could be causing audio noises and Chris is working with us to pin things down. We have...
... Posted where. Have been to Tim's site and the lasted versions are T244, T243, V678, V676. Thanks for the addendum regarding Audio Artifacts. You beat me to...
... Maybe..... we are starting to track this down. The delay setting on the outputs are being used to align various speaker locations. Five had delay through...
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