Sound Example Grand Piano:

J.S. Bach, Praeludium B-minor, transcription by Alexander Siloti. Artist: Matthias Neumann. Tuning: Stopperstimmung by aural OnlyPure method, Bernhard Stopper

Ravel: Miroirs (Recording of University Missouri-Kansas City, other recordings on page available for comparison). Artist:Robert Weirich, Tuning: StopperStimmung by OnlyPure Software, Tuner: Kent Swafford, Kansas City

CD “Thomas Quasthoff, Tell it like it is” (Track 14, “Georgia on my mind” Piano: Frank Chastenier) Tuning: StopperStimmung by OnlyPure Software, Tuner: Martin Deuker, Berlin.

Sound Examples Guitar:(Guitar playing: Thomas Maos)

Example 1 Acoustic Guitar, E-A-D-G-B-E

Example 2 Acoustic Guitar, E-A-D-G-B-E

Example 3 Acoustic Guitar, D-A-D-#F-A-D

Example 4 Acoustic Guitar, D-A-D-#F-A-D

Example 5 Electric Guitar, distorted, E-A-D-G-B-E

Tuning: StopperStimmung by OnlyPure Software, Bernhard Stopper