
Quadrophonic sound
I went down a rabbit hole today on quadrophonics. For reference I dont do much at work and spend most of my day on Wikipedia. I was reading the page for Bitches Brew and found out that there were quadrophonic releases for the album. I know that it was hard to decode the music into 4 channels at the time, but i was interested to see if anyone has tried one of these setups especially the older ones.
Im guessing its very similar to modern surround sound systems. Obviously it wouldnt be as good as a dolby atmos setup, but im wondering how much different it is. Quadrophonics are only 4 speakers and dolby atmos is at minimum 8. How much difference do those extra speakers make? Aside from adding a sub or two i cant imagine it makes that much of a difference.
I also saw there were quadrophonic radio stations, i wonder if anyone here has been around long enough to experience those.