hissing sibilants


I'm having trouble with this hisssssing "esses" and sssibilantsss.
I have a Pro-ject RPM9.1x TT + 9cc tonearm, Lyra Delos cart and Electrocompaniet ECP-1 phono stage.
I may blame it on:
- alignment, namely VTA (it's set just correct, i.e. arm is horizontal, but some say Delos "likes" to be a tad higher than the tail of the arm, is that true ?)
- load impedance: ECP-1 does not allow regulations, they say it does all by itself; yes, but how, and what's most, which load is it set at ? I don't know.

what's your opinion ?
thanks, ciao
daniele_g

Showing 1 response by prcinka

agree about the phono stage....it is the most forgotten art of vinyl, that you have to find the best match for your cartridge (either loading it properly or the best match step up transformer....)