Error ratio on stage
Posted: Sun Sep 02, 2012 11:46 pm
Hello
Usually we have a very cool error level, using rane preamps or just digital gain and eq. It's just work as expected.
But sometimes the error level become high.
Yesterday we take 3 hours of sound chek trying different preamp, playing with ground ect. and we didn't figure out how to fix.it so we had to cancel a part of the show.
This happen not often and yesterday I forgot thinking about recording the time code for a at home analys... Next time I will do that.
What could be involved into this?
The computer power supply ( a tower not a laptop). ?
The turntable power supply? I don't try without dc power on the turntable.
The preamp ( yesterday we try few)?
Electromagnetic field or bad karma ?
Needles? We try few and they was ok for next Dj using SL in the same electrical condition.
So as didn't record the corrupted/noisy signal, it could be hard to say. But is anybody experience a so high level of error? What could I do ?
I have to say that I use the maxforlive version ( different mod of this for each song ) but I post it to the general discussion cause I expect the error unrelated to the digital part of the system.
Usually we have a very cool error level, using rane preamps or just digital gain and eq. It's just work as expected.
But sometimes the error level become high.
Yesterday we take 3 hours of sound chek trying different preamp, playing with ground ect. and we didn't figure out how to fix.it so we had to cancel a part of the show.
This happen not often and yesterday I forgot thinking about recording the time code for a at home analys... Next time I will do that.
What could be involved into this?
The computer power supply ( a tower not a laptop). ?
The turntable power supply? I don't try without dc power on the turntable.
The preamp ( yesterday we try few)?
Electromagnetic field or bad karma ?
Needles? We try few and they was ok for next Dj using SL in the same electrical condition.
So as didn't record the corrupted/noisy signal, it could be hard to say. But is anybody experience a so high level of error? What could I do ?
I have to say that I use the maxforlive version ( different mod of this for each song ) but I post it to the general discussion cause I expect the error unrelated to the digital part of the system.