That’s awesome Chris. Was it audible? Did you have to hit them hard to get good intensity in the sound? I’d really like to buy one, just as a keepsake.
Because a can opener is the most important thing you need in your swiss army knife when stuck in the wilds. I mean hell I need my damn Progresso.
I have all but the RIO. The sad part is I have some of the originals including the Zenith Space Remote. ( It used tuning forks for frequency tones to change the channel )