Contrapunctus

Compare performersFrédéric Chopin

Chopin, Nocturne Op. 15 No. 2, in five recordings

Nocturne in F♯ major, Op. 15 No. 2

Five recordings, two of them by Paderewski, play the ornamented melody, the faster middle section and the return.

Player

Recordings in
this comparison

Choose a recording and press Play. Selecting another card continues playback from the matching point in that recording.

1916Performance 01

Eugen d’Albert

Kempff recalled that d’Albert could make a single A♯ tremble like a human voice.

3:07
1917Performance 02

Ignacy Jan Paderewski

In his Victor recordings Paderewski often spread chords and let the two hands enter at different moments.

3:27
1937Performance 03

Ignacy Jan Paderewski

The pianist who defended rubato returned to the nocturne twenty years after his New York recording.

3:41
Date unknownReference recording

Luke Faulkner

Faulkner studied piano and composition at Chetham’s, then trained in music for the screen at Edinburgh.

3:23
2015Performance 05

Patrizia Prati

A pupil of Aldo Ciccolini and András Schiff, Prati recorded this nocturne at Madrid’s Museum of Romanticism.

3:38
Selected recordingLuke Faulkner
0:00 / 3:23

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Each strip shows changes in volume within one recording.

The comparison

The F♯ major melody is heavily ornamented, and the middle section is faster. Chopin marked it doppio movimento, twice the motion, and asked for the opening of that passage to be played sotto voce. Paderewski’s recordings, made twenty years apart, are listed here alongside those of Liszt’s pupil d’Albert and the younger pianists Faulkner and Prati.

Tempo

Tempo map

Time taken compared with Luke Faulkner: above 1×, the performer takes longer over the same music; below it, less time.

Time taken compared with the reference recordingEach gold line follows a performer. Above 1×, the recording takes longer over the same music. Numbered lines mark the passages below.0×0.5×1×1.5×2×2.5×0:000:301:001:302:002:303:001. Opening melody · 0:0512. F♯ minor phrase, dolcissimo · 1:1423. Middle section, dotted melody · 1:2634. Climax of the middle section · 1:5045. Pause before the opening returns · 2:085Eugen d’Albert, 1916Ignacy Jan Paderewski, 1917Ignacy Jan Paderewski, 1937Luke Faulkner (reference)Patrizia Prati, 2015
The reference recording’s clock runs left to right. Each line is smoothed over about eight seconds; pauses can create peaks. Numbers mark the passages below.
  • Eugen d’Albert, 1916
  • Ignacy Jan Paderewski, 1917
  • Ignacy Jan Paderewski, 1937
  • Luke Faulkner · reference
  • Patrizia Prati, 2015
Passages

Passages compared

Each version plays in card order, for up to 12 seconds of reference music or until the next marked passage, whichever comes first.

  1. 01

    Opening melody

    0:05 in the reference

    The right hand plays small flourishes around a sustained melody, and evenly spaced bass notes and chords sit beneath the phrase.

  2. 02

    F♯ minor phrase, dolcissimo

    1:14 in the reference

    The F♯ minor phrase falls from its high notes, its little runs marked dolcissimo — very sweetly.

  3. 03

    Middle section, dotted melody

    1:26 in the reference

    A dotted tune sits above quick notes in the same hand. The bass leaps beneath it. The opening is quiet.

  4. 04

    Climax of the middle section

    1:50 in the reference

    The dotted rhythm continues, the piano grows louder and the middle section reaches its climax.

  5. 05

    Pause before the opening returns

    2:08 in the reference

    The repeated figure slows and dies away. After a pause the opening melody returns.

Durations

Length of each recording

  1. Eugen d’Albert, 19163:07
  2. Ignacy Jan Paderewski, 19173:27
  3. Ignacy Jan Paderewski, 19373:41
  4. Luke Faulkner3:23
  5. Patrizia Prati, 20153:38

These times include the lead-in and final fade. Cuts, repeats and disc-side breaks also affect a recording’s length.

Performers and sessions

Recording notes

Sources & method

Further reading

How the recordings are matched

The matching follows sequences of pitches, using a method called dynamic time warping. Every recording is mapped to the reference, so switching between two versions goes through that shared clock. Where several reference times match one point, the middle time is used.

  • Eugen d’Albert, 1916: match score 0.895. Matched passages available.
  • Ignacy Jan Paderewski, 1917: match score 0.817. Check the matched passages by ear before using these timings.
  • Ignacy Jan Paderewski, 1937: match score 0.936. Matched passages available.
  • Patrizia Prati, 2015: match score 0.967. Matched passages available.

Switching stays within the matched span, and trimmed recordings keep their original clock times. Match scores describe similarity in the sound.