At least you tried it both ways and didn't rely on what others say. 👍
Trust your ears and not the latest trend.
All the best,
Nonoise
Rel Does Not Recomment Isolation Stands
This came as a surprise. I had just assumed that it should be isolated. Then I discover I was wrong. after doing some research for isolation for mine. Even though I am NOT electronics engineer I think this is an interesting subjet idea. Pardon my utter ignorance. I should have known there was an opposing view. Always is. Just didn't think of it