Ya' know, we like to talk about "the way it was MEANT to sound"...well...let's just say that up until 1967 or so, AM radios - car (only one speaker, remember, in the dashboard), portable, or home - WERE how it was "meant" to sound far more often than not.
Talk about "punchy", try remembering "I Feel Fine" in a car with the windows rolled down and the volume turned up and the static crackling just a little bit...WHOO BOY!!!!
Now, if I could get this Mono box in a format that played them through a transistor radio, that two-fitty would have done BEEN spent!