Can David beat Goliath ?

I'm using Siltech Forbes Lake ic between DAC and amp.

I was wondering what 'little' (= cheap or unknown or underrated) cable could beat this big (and expensive) guy ?

Rest of my system =

-Kharma Ceramique 2.2
-Symphonic Line Kraftwerk (ss int amp)
-Metronome digital gear
-Transrotor Leonardo/ZYX Fuji
-Nirvana SL speakercable

Thanks !

Renaat