Swapping, mixing and matching high fidelity components and cables is a long cherished audiophile activity which undoubtedly has produced countless hours of audio enjoyment.
The drawback to this process is the amount of time and expense that it consumes. Today with digital signal processing (DSP) you can tune and optimize your system real time.
First start by combining excellent speakers, modern power amplifiers with a digital source which will leverage Dirac or other DSP System / Room correction algorithms
Once you have your speakers positioned, the next step is to optimize your system using tools like REW and Dirac Live room correction. Now you can make adjustments, listen to the results and measure the results rapidly. It’s enlightening to be able to make adjustments to your system and measure them in real time.
https://deercreekaudio.com/tech-blog
Here are some examples of Dirac Live correction