Indeed it is far more than amps. Especially if you listen to high resolution audio such as qoboz.. I have to say….after it was all done, my set up has an expansive sound stage and astounding detail and clarity in the music. 12 channels out of a DSP amp, high quality speakers and high res music is just such a joy to listen to while driving.I just went down this path and it's definitely more than just an amp upgrade. Ultimately, it depends on what you want to get out of it.







