On 2006-08-28, Eiron wrote:
lordy wrote:

You have 6.5Hz, 50Hz and 100Hz components. Check your earthing for a start
and try to keep vibrations away.

Thanks.

.. I've re-recorded the clip and I've noticed something more interesting about
that noise. It only kicks in when the groove is found...

http://lordy.org.uk/noise.html



Wooden floors are not good. When archiving
your LPs, a high-pass filter at 20Hz will be useful if you can't get rid of
the 6.5Hz resonance.

Cheers,


The Maplin pre-amp is not very good. I haven't done a proper comparison with
my decent pre-amp so it may be psychological, but it sounds 'grainy' to me.

Lordy