Just did a low frequency test of our big living room speakers, and noticed a huge resonant frequency at 57 Hz. Plugging that into the speed of sound (1125 ft/s divided by 57 Hz or 1/s) equals 19.74 feet. Our living room is 19.5 feet, a near perfect match! Physics rocks
I have been working on this c++ program since start of COVID. it's over 800 lines, and I just opened it up after ignoring for 5 months and I'm so intimidated. proud though too