I've heard this song in the D.C. area woods, but rarely around my house. It's a rapid peeoh-peeoh-peeoh, sometimes four of them instead of three. It also does wheet-wheet-wheet even more rapidly. It's almost as loud and penetrating as a Carolina Wren. If you have more than one candidate I can check each one via the audible assets of allaboutbirds.com.