This is a practice book using recorder pieces, helpful for improving technique. ( ・∇・)p This is sheet music I bought when I was playing recorder ensemble with friends. Alto is difficult for me ^ - ^/ For those who can use it, 2* Works by various composers are partially included for practice. There are no markings. It shows its age m(__)m Price: ¥979 - Title: Alto Recorder Technique - Author: A. Roland Jones - Supervision: Mitsuhiro Jo - Translation: Hiroshi Adachi - Contents: Practice book with recorder pieces - Language: Japanese/English - Publisher: Ongaku no Tomo Sha Thank you for looking.