Bass leaves after amp warms up?

that was very informative article

I often feel my turntable seems to sound better/longer than my cd player lasts.
And the Video dosen't last long at all
That's why I've been playing records alot lately.
Analog can't be beat anyway..

The best CD players I've had were
Linn ikemi,Bryston BCD-1 & Sony SCD-1
Ayre wasn't my cup of tea for some reason..
Currently autitioning Naim CD5 XS but after one cd the sound changes for the worse.I prefer not to misjudge this player when the full frequency's are messed up.
This probably happened while auditioning Ayre CX7 eMP.

Source components with relatively low voltage power supplies (usually 25 volts or less) will tend to have broader current pulses with lower peaks. Larger components with higher voltage power supplies, like amplifiers, will have current pulses that are shorter in duration, and higher in magnitude (amps). This is because amplifiers have to get all their power during the small portion of the AC waveform that is higher in voltage than the power supply in the amplifier. The current pulses vary in frequency and peak depending on the frequencies and volume level of the music being played. These current demands may well be the reason that it is not too unusual for mid-priced PLCs ($300 - $600) to sound like they are limiting amplifier performance instead of making them sound better. Mike VansEvers is designing his PLCs to cope with those short duration, high current demands from audio components.

Bifwynne
What does "the zeros" are looking like the solution mean?

I would not use any power conditioner on power amp or integrated (which includes power amp) unless it is rated to deliver enough power and current. Use it with source devices and pre-amp but not device that provides power (integrated in this case). Most power conditioners that are suitable for use with high power amps are somewhat expensive due to build quality and power delivery capability needed.

I would keep power conditioner out of the equation with the integrated for now. Once issue is resolved, then you might try it and see. IT could well be contributing to the problem. Wish I knew it was in use earlier......

Here is the info on the Autoformer Zeros Devices

I agree that these appear to be a viable solution for providing your amp a load that it is more suited to drive. Resulting sound should be different, but assuming the amp/speaker load match is the issue, which seems the most likely still, this should resolve any issues with not enough gas for the bass at reasonable volumes.

Should be different for the better.

I'm pretty sure the BRyston amp you would need to drive the PSB load effectively is not the same as what you would find in any typical integrated amp, but have not done the research on Bryston specs to say for sure. I would not equate any high power integrated to top notch similar powered separate amps without having the numbers in front of me that establish that.