10 Etudes for marimba four hands 2 players at 1 Low-A marimba The primo parts range from early/intermediate to intermediate/advanced, and the secondo parts are all advanced. All of these etudes fit on a Low A marimba, and they are written so that they can be played by both players on the same instrument. These etudes can be studied in the order they appear in the book, or they can also be performed as recital pieces. Each piece is 2 to 3 minutes long—that’s nearly a half hour of music in this book! Recitalists of relatively equivalent experience could switch off playing the primo and secondo parts, taking any number of the 10 etudes and performing them as a suite.