For example, there are typically multiple variables (tucked away under different modules) that factor into gainstaging in a prepro, as compared to a simpleton purist preamp. You need to consider/address that when matching it up with a power amp.Some guys just don’t have the ability to understand/work with a complex device such as a prepro. If you fall in that category, a simple purist preamp will do better. If you do understand how to work with a prepro, it is a powerful tool for achieving some unbelievable sound.
Some guys just don’t have the ability to to hear how adding a bunch of noisy digital/video processing crap into a well designed stereo preamp can muck up the sound and really just need the digital bandaids to make up for other deficiencies in their systems they don’t otherwise know how to fix. Go to any quality dealership or audio show — no high-end speaker manufacturer or dealer demos their 2-channel systems with a prepro. None. Hmmm. 🙄

