Many thanks to WUMD supporter Jason Peckham! We appreciate that you took the time to share your finds with us!
Notes from Jason:
I tried a new wireless bluetooth speaker, but I really prefer the sound from the 1970s RCA radio in my garage. (tubes?)
So I stream WUMD from a laptop or phone headphone jack through one of these-(works in cars too)
The C. Crane FM2 produces good results at about $60. The larger Ramsey FM100B does excellent work, but at $270, it kind of blows the budget.