Heinrich Schenker

1. Schenker theory

Der Freie Satz

Heinreich Schenker's analytical techniques, notations, theories

2. Schenkerian analysis

Schenker's original pupils:
Ernst Oster, Oswald Jonas, Carl Schacter

includes contemporary practitioners:
John Rothgeb, Allen Forte

Felix Salzer, Charles Burkhart

3. neo-Schenkerian analysis

Schenker's theories make 3 predictions:

1) all tonal pieces are derivable

2) not all musical surfaces are derivable

3) characteristics of a given tonal surface depend on the types of transformation used, order in which they are generated, as specified by a series of structural levels