oldtiger

Responses from oldtiger

Toslink vs Coax...
 Buy a bluejeans coaxial cable. Pics of money you saved and put it towards a blue sound no to. That will sound much better than your phone!  
Well... guess I have to jump in the rabbit hole of speaker cables... lol
 I suspect your room is the culprit! There is lots of YouTube info on acoustic treatment. That is the most likely way to solve your problem.  
recommendation for a 10 gauge power cable for a power conditioner.
Pangea  very reasonable seven gauge power cables at Audio Advisor.  1 m goes for about $200. Do  Maze audio makes a  more flexible 20 amp cord that you can purchase on eBay  
Is it all in my head??
 I am retired electrical engineer.   I bye reasonably priced power cables.  I’d buy for geometry and shielding. Pangea  signature series works for me.