hey,
At the moment my amplifier, preamplifier (Shindo Monbrison & Montile cv391) and the turntable PSU are connected to a generic power strip which connected to a generic outlet.
The rest of the components (PC, router, switch, TV and Dac) are connected to an 'isol-8 axis' with a DC filter that is connected to another generic outlet.
Recently, my preamp suffers from parasitic oscillation noise, it happens once or twice a day for a minute on the right channel and disappears.
I have connected a ferrite magnet on the power cable of the preamp and it seems to have stopped.
I thought about Sine or Oyaide but maybe there are other recommendations.
At the moment my amplifier, preamplifier (Shindo Monbrison & Montile cv391) and the turntable PSU are connected to a generic power strip which connected to a generic outlet.
The rest of the components (PC, router, switch, TV and Dac) are connected to an 'isol-8 axis' with a DC filter that is connected to another generic outlet.
Recently, my preamp suffers from parasitic oscillation noise, it happens once or twice a day for a minute on the right channel and disappears.
I have connected a ferrite magnet on the power cable of the preamp and it seems to have stopped.
I thought about Sine or Oyaide but maybe there are other recommendations.