I have upgraded every speaker crossover network because almost all speaker crossover networks are made with the cheapest components. This impacts both the speakers performance/sound and the overall system performance/sound.
NO QUESTION, what it costs for me to upgrade speaker crossover networks is cheaper than 99% of upgrading IC's or PC's and the results ar FAR better too. If you're looking to improve soundstage, imaging, details, 3-dimensionality, blacker/quieter background, and musicality, upgrading speaker crossover networks is a MUST. Also, the beauty of this procedure is that you don't have to ship your speakers anywhere, just the small crossover networks.
Just my .02 cents from personal experience.
NO QUESTION, what it costs for me to upgrade speaker crossover networks is cheaper than 99% of upgrading IC's or PC's and the results ar FAR better too. If you're looking to improve soundstage, imaging, details, 3-dimensionality, blacker/quieter background, and musicality, upgrading speaker crossover networks is a MUST. Also, the beauty of this procedure is that you don't have to ship your speakers anywhere, just the small crossover networks.
Just my .02 cents from personal experience.