I tend to be very skeptical of the value of many elaborate high cost tweaks and that skepticism has served me well over the years.
Still, I do not doubt that many make a difference of some sort, but not all differences are necessarily "better", just different.
Over the years I have found there are affordable ways to accomplish most of one's listening goals.
There are some fundamental things one can do that are relatively easy if you just do some homework first to understand how the technology and physics behind audio works, like chosing amp and speaker combos that work well together, fitting speakers to the room properly, and assuring good physical and electromagnetic isolation of components.
There are other tweaks that both technically make sense to me that they will affect the sound and I can also hear a difference to confirm it. Simple precautionary power conditioning is one. Different sounding ICs are another.
Just remember that no two things sound exactly the same. However some differences are significant and others are not. The best way to find out is do some homework, experiment with different stuff, and listen carefully.
Still, I do not doubt that many make a difference of some sort, but not all differences are necessarily "better", just different.
Over the years I have found there are affordable ways to accomplish most of one's listening goals.
There are some fundamental things one can do that are relatively easy if you just do some homework first to understand how the technology and physics behind audio works, like chosing amp and speaker combos that work well together, fitting speakers to the room properly, and assuring good physical and electromagnetic isolation of components.
There are other tweaks that both technically make sense to me that they will affect the sound and I can also hear a difference to confirm it. Simple precautionary power conditioning is one. Different sounding ICs are another.
Just remember that no two things sound exactly the same. However some differences are significant and others are not. The best way to find out is do some homework, experiment with different stuff, and listen carefully.