Mixed Vocal Jazz quartet Syncopation represented Boston well at the recent Harmony Sweeps Finals in San Rafael, CA, winning a strong ovation from the sellout crowd for songs like the sweet, soaring "High and Dry," which is here on "Wonderful You." There are 9 songs here, our favorites are the a cappella songs, Joni Mitchell's "Both Sides Now" and the aforementioned "High and Dry." Of the others, "Invisible War," lightly piano-accompanied, is very nice, as are the more heavily accompanied songs "Breakout," "I Can Fly," the title tune (from The Big Chill), Lennon/McCartney's "Broken Wings" the Motown tune "Betcha By Golly, Wow" and "Getaway." Beautiful leads, harmonies and arrangements, but let us once again make it clear that "Wonderful You" is mostly an accompanied album.