I cannot recall any dreams about audio equipment, but I seldom remember my dreams very long. Usually I forget them shortly after I wake up. I do have recurring dreams about a great job/career I used to have, and last night or this morning I had one of those. I distinctly remember two people I used to work with, and mention of a third, in that dream. That job had nothing to do with weightlifting (although through out the sixteen or so years of that job I did lift weights) but in the dream I was bench pressing, and the bench I was on had a thick pad or foam covering, so when I unracked the barbell the weight of it drove me down into the padding far enough that I could not rerack the barbell.
I have dreams all the time about taking simple little trips in my car and then some obstacle or the other is presented and I have to detour and I wind up lost and unable to complete my trip.