Subject:artifacts

Posted by: perez

Date:5/17/1999 12:00:00 AM

this problem must have been discussed many times, but.. i
am new to the
discussion, forgive me!
when using noise reduction (sf 4.0), i generate some high
pitched noises,
difficult to describe. like scratching metal with a pin?
are there in the
music and revealed by removing the noise? or generated by
the operation?
it seems that working with shorter files (like 10 minutes
long) decreases it
but this is not clear.
it is not systematic though. depends on the type of music,
of wave form?
thanks if you have an answer.
D Pérez