I thought there were only two types
Those who have found Shangri-La (just playing music and thrilled every time)
Those who have not (changing gear each year, tweaking, planning upgrades etc.)
It is all in the mind. As far as sound quality, some focus purely on differences whilst others know what they are looking for. Some listen to the sound of reviewers hype and equipment aesthetics more than what their ears tell them is correct.
Those who have found Shangri-La (just playing music and thrilled every time)
Those who have not (changing gear each year, tweaking, planning upgrades etc.)
It is all in the mind. As far as sound quality, some focus purely on differences whilst others know what they are looking for. Some listen to the sound of reviewers hype and equipment aesthetics more than what their ears tell them is correct.