Spiel Mit Auf Deiner Blockflöte

German series of records, started on 7" EPs as part of the series Für Die Jugend in early 1960s, which should animate to play along for students. Containing the songs in a version with recorder and in a version without (today you would call it karaoke version), containing music notes. Similar series for other instruments: Spiel mit auf der Gitarre, Spiel mit auf deiner Geige