The Land of the Mountain and the Flood (abridged)

The PDF E-Edition includes a score and the following parts:
Sopranino Saxophone (preferable but optional)
Soprano Saxophone 1
Soprano Saxophone 2
Soprano Saxophone 3
Soprano Saxophone 4 (optional and easier)
Alto Saxophone 1
Alto Saxophone 2
Alto Saxophone 3
Alto Saxophone 4 (optional and easier)
Tenor Saxophone 1
Tenor Saxophone 2
Tenor Saxophone 3
Tenor Saxophone 4 (optional and easier)
Baritone Saxophone 1
Baritone Saxophone 2
Baritone Saxophone 3
Baritone Saxophone 4 (optional and easier)
Bass Saxophone (preferable but optional)
Contrabass Saxophone (preferable but optional)