This folder is a great for the studio musician, composer or music director. It is durable, professional, versatile and incredibly functional. As well as including features of the top-of-the-line legacy: comfortable padded exterior, sewn edges, brass corners; this folder also features a 1³ ring without boosters to hold even larger music, 4 string-adapters to clip onto the ring and hold music without holes, a supply pouch to clip onto the rings or held in the storage pocket when not in use, CD pocket, a 2³ expandable pocket with flap to hold large quantities of music and an 8-/2³ x 11³ ruled pad for any notes.