It would surprise me to see anything else. Everything has to sound the same across the board now so what you get on radio has to be exactly what the single and the album sound like... blame the people who wanted lower sized files with "the same quality" and the radio-pop of the late 90s early 00s... Theoretically it could all change now, since you don't have the same quality loss problem with digital signals as you do with analogue but something tells me o-t-t compression on top 40 albums is probably here to stay.