Power conditioner or outlet?

This depends on a great deal. 

There is the thought that a surge protector could limit the current. Never seen this proven, but Furman with LiFT and SMP work really great and have fabulous noise reducing characteristics. 

Also, trust your ears. I mean, try it. :) 

I find my system sounds much better wiht a Furman in place than not, and it has a fabulous surge protection built in. 

Best,

E

I suggest you first plug everything in your power conditioner except power amp. Listen and then plug power amp in it as well. Listen again. Try various music, including very dynamic one, and move the volume control up and down. If you hear no difference, leave everything plugged in the conditioner. Also, experiment with your power cords - which goes where. Power cord requirements for power amp are not exactly the same as for cd transport, as an example, but there are those that work very well everywhere. We don't know your system.

Right. Sorry. So here it is:

1) Wells innamorata power amp
2) Jolida Fusion Preamp
3) PSB Imagine T3 speakers
4) Simaudio 380D DAC
5) PS Audio Perfectwave CD transport
6) Questyle CMA 600i headphone amp/dac
7) Musical surroundings nova phonomena phono preamp
8) Lumin D1 streamer
9) Melco N1A network digital library
10) Project Xtension 10 turntable
11) JT Dynamic Power 4 rail power supply
12) Dspeaker antimode 2.0 dual core room correction
13) Sonos connect ZP90 streamer
14) Shunyata MPC-12A power conditioner
15) Focal elear, final audio design sonorous VI, Sennheiser hd6xx, hifiman he4xx, Beyerdynamic dt880 headphones
16) Virtue audio interconnects, JT Dynamic Power power cords

I have different power cords that were built by JT Dynamic for the various components. But I am appreciative of this advice