Changing audio beliefs


Are there any audio beliefs you once held to firmly that you no longer subscribe to? 
I was an ardent believer in cables. I still believe cables matter but now not so much. Beyond a basic level of competence in the cable and connector, in my opinion, the rest is smoke and mirrors. Of course, it’s also possible that at my age (senior citizen) cables just do not matter anymore 

zavato

At first I always wanted more bass.  Didn't matter if it was toneless one-note thumping.  More was better.  Gave that up as I learned how to listen.

These days I enjoy hearing most all recordings in any genre  for what they are.  Musical discovery!
 

Used to be I was way more strongly biased towards “audiophile” recordings and fewer genres.  These  days I still am biased towards high quality recordings to some extent but mostly with just classical music.  

 

Current beliefs - and since I started with this hobby just more than a year ago. Once decided on the electronic components (amp/pre-amp/DAC), I stayed within the specific ecosystem. All components and interconnects including speaker cables, provided by the same manufacturer or cables recommended. 

The front end components - streamer and turntable - are the only variables for upgrade in the future.