When it comes to portable audio, we’ve come a long, long way. See?

When it comes to portable audio, we’ve come a long, long way. See?
Let’s see: We have an LP record changer, a tube amp, a single two-way speaker, a long extension cord and what looks like a garden cart.   This showed up on one of my Facebook feeds. From the looks of the equipment, this portable audio cart dates to sometime in the 1950s.