Tuned in at 2227 utc on Barrington Hills IL sdr with weak noisy S5-S7 signal, heard woman singing classical music, male DJ spoke for about half min then more classical music sung by woman, at 2236 switched to Brookfield WI sdr with better S7 to S9+10 signal, male DJ reading about the classical piece just played or about to play, off air at 2302, thanks for the nice music.