These great collections let men sing four-part a cappella harmony with a professionally recorded barbershop quartet. The books include TTBB parts and the CDs feature full performances. Just turn on the CD, open the book, pick your part, and sing along! Volume 4 songs include: Ain't Misbehavin;' Basin Street Blues; Bring Him Home; Hallelujah; It's Only a Paper Moon; Seventy Six Trombones; Stand by Me; When She Loved Me.