Svart
Well-known member
Hey,
I finally got my laptop running again after getting hit by lightning through the phoneline.
I threw audiotester on it but am unsure of how I am setting it up because i am getting really strange stuff.
can someone give me some pointers on how you hook your gear up?
output L to device, through device, back to mic input of computer(no line input here) I select the mic input in the mixer and i can see that it is working.
now when I actually run a sweep I don't see anything but a huge mess no matter what I run it through. I ran it through the i/o of a simple buffer and I get this wacky mess all over the screen. I then ran the output to the input and get a straight line.
I assume the loopback test is showing that it's working due to being a straignt line at 0.
maybe an impedence thing?
I tried loading and unloading different ways and places with no change at all.
the problem with this is the fact that nothing is truly calibrated. I simply cannot trust that a simple 5532 buffer circuit shows no responce below 500hz and then peaks around 2k and then drops before 8k. that is what I am generally seeing. But.. I tested it again through another circuit and i get another completely funky responce with peaks all over the screen.
something is not right and I cannot put my finger on it.
any ideas?
I finally got my laptop running again after getting hit by lightning through the phoneline.
I threw audiotester on it but am unsure of how I am setting it up because i am getting really strange stuff.
can someone give me some pointers on how you hook your gear up?
output L to device, through device, back to mic input of computer(no line input here) I select the mic input in the mixer and i can see that it is working.
now when I actually run a sweep I don't see anything but a huge mess no matter what I run it through. I ran it through the i/o of a simple buffer and I get this wacky mess all over the screen. I then ran the output to the input and get a straight line.
I assume the loopback test is showing that it's working due to being a straignt line at 0.
maybe an impedence thing?
I tried loading and unloading different ways and places with no change at all.
the problem with this is the fact that nothing is truly calibrated. I simply cannot trust that a simple 5532 buffer circuit shows no responce below 500hz and then peaks around 2k and then drops before 8k. that is what I am generally seeing. But.. I tested it again through another circuit and i get another completely funky responce with peaks all over the screen.
something is not right and I cannot put my finger on it.
any ideas?