Power Curves

This page lists files which contain power profiles in the mazurka performance recordings.

To view the data for a particular performance, click on the links to the right of the performer's name. Left is the analysis from the first channel in a stereo recording, Right is the analysis from the second channel in a stereo recording. Recordings which were originally monophonic will have identical timing information in both the left and right channel analyses. For more information about a particular performance, see the discography.

The data is in the format of two columns. The first column is the time in seconds at which the detected onset occurred, and the second column is a number preceded by an "x" which is used to keep track of the even in audio markup programs.

Mazurka in F minor
Op. 6, No. 1
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in C minor
Op. 6, No. 2
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in E   major
Op. 6, No. 3
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in E minor
Op. 6, No. 4
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in B major
Op. 7, No. 1
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   François (1966)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Friedman (1930)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Moravec (1982)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Vásáry (1965)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in A   minor
Op. 7, No. 2
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   François (1966)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Friedman (1930)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in F   minor
Op. 7, No. 3
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   François (1966)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Friedman (1930)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Horowitz (1932)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Horowitz (1947)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Perahia (1994)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in A major
Op. 7, No. 4
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in C   major
Op. 7, No. 5
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in B major
Op. 17, No. 1
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Magaloff (1977)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in E   minor
Op. 17, No. 2
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Magaloff (1977)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in A major
Op. 17, No. 3
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Magaloff (1977)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in A   minor
Op. 17, No. 4
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Horowitz (1971)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Horowitz (1985)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Kissin (1993)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Magaloff (1977)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Paderewski (1912)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Perahia (1994)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rummel (1943)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Weissenberg (1971)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in G   minor
Op. 24, No. 1
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in C   major
Op. 24, No. 2
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Luisada (1990)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rosen (1989)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Rubinstein (1939)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Smith (1975)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
Mazurka in A major
Op. 24, No. 3
   Chiu (1999)Left: raw, smooth [sl |sp]  |  Right: raw, smooth [sl |sp]
   Indjic (2001)Left: raw, smooth [sl |sp]  |  Right: raw,