Bass is not enough !!! Speaker problem? Speaker cable? Power Amp? PC of Power Amp?



The bass is not enough!!  Not sure which part is not good enough. Can anyone give any idea??

My system:
Speaker: Sonus Faber Amati (SC = Jorma Prime)
Power amp: Esoteric A80 mono blocks (IC = Transparent Opus MM )
Pre-amp: Esoteric C-02 (PC = Jorma Prime)

PC for Power Amp:
I had been using BMI Oceanic Statement。The sound was beautiful, but the bass was not low enough.
I changed to NBS Black Label II 。The bass was better, but still it was not good enough. However, the sound was not as good as BMI Oceanic Statement. So now I have changed back to BMI .

How I can improve the bass performance??
Amati's weak point is bass? Jorma Prime's bass is weak? 

Thanks!!

opera_lover

Showing 6 responses by czarivey

Source? Recording(s)? How old is your speakers? Did they play at least 50hours?
What are the recordings you're actually playing?
You can also try amp with larger power. My Aerial 10t go down to 20's hz with 300wpc/8ohm;500wpc/4ohm.
According to your statements, all components including speakers match each other and only option left to exercise is your personal hearing. For this you'll need to actually measure frequency response in your room http://http//www.raecorents.com/products/noise/3M-Quest-Edge-eg5/?_vsrefdom=ppcgoogle&ex=oerf7a-eep549-1ojahoy&gclid=CN71jfO4mMoCFU4WHwod-CICiw
Did you try any other amplification? Why did you decide on Esoteric? Was there ever enough bass in your system current or previous? What compares to what you've heard before? How old are your speakers and how many hours they've played so far?
ebm, i noticed you don't use exclamations anymore. is there bug in the new system?