published on: 2020-07-14 02:21:31
bratliketread.tumblr.com/post/623499122804228096/
bratliketread.tumblr.com/post/623505191128481792/
bratliketread.tumblr.com/post/623581894464978944/
bratliketread.tumblr.com/post/623591536021602305/
bratliketread.tumblr.com/post/623591605401747456/
And a low frequency humm. Can you explain that?