35% :O
personaly I never tought cabeles could make a big difference....
Any way for my system I bought good midle class RCA cables IMO (wich are already expensive I think AQ golden gate), an I admid there was a difference But it's the kind of upgrade you get so easely used to....
(for my home theater I bought a sub cable costing 50€ auw, an rear speakercable considering I needed 2x15M at 3€/M it was Expensive if you consider my rears only cost 450€ al the rest was genourisly offered by my dealer ;-) 2x hdmi, an optical from real cable an 12m of jensen cable for the front's an center + 8 banana pug's I never used an cant recall the brand... I stil have theme somwere)
The rest of ma cables are fine (real cable) an really cheap if you consider I recieved theme from my deaeler
But for me the cable fight should come at the end when you're happy about all your componant's
What you have to spent on theme well it's for you to determine, what ever make's you happy.... I'm not going to say spending money on cables is crazy considering what som of us (including my self) are prepared to spend for a slight upgrade...on all rest (amp, speakers , TT.....etc) even if this is way more important to me.
Any way I was in the demo with Acalec where we listened to the Lavardin is, an I didn't enjoy the sound until he changed the cable, true... but comon if you pend arround 3600€ for an amp an you have to spend 2400€ on 2x2m cable to enjoy the sound (I would have needed 2x4m) well that just ... IMO. Considering you'r spending 6000€ well personaly I would by a Sugden IA-4 wich I preferd an have still 500€ for cables wich is already a lot IMO
Hey again it's personal....