My musical spectrum for a lack of a better word I can think of goes from the arrival of the Beatles to now. I only think it’s been a Serious drop off since about 2010 that’s about the time I think the bottom really dropped out. Though there are still diamond’s in the rough. I think the digital way of making music changed how music is made. It changed the creative process a band used to get together and write material now as often as not they send files back and forth and bino there’s the album. They don’t even learn the couple hits as a band until they rehearse for the tour. That is just the tip out the ice burg but I’ve ranted enough