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  3. DEF057002171
1. PRELUDE album cover

1. PRELUDE

ISRC

DEF057002171

Song: PRELUDE AND FUGUE IN E FLAT

HELMUT WALCHA
matched

Last verified: October 9, 2026

One ISRC for “1. PRELUDE” by HELMUT WALCHA is DEF057002171. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T9220461110.

Format

DECountry
F05Registrant
70Year (1970)
02171Designation
Country:
ISO 3166-1 alpha-2 country code (DE).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (1970):
Last two digits of the reference year (1970). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRC1. PRELUDE
ISWCPRELUDE AND FUGUE IN E FLAT

Musical Work (ISWC)

T9220461110PRELUDE AND FUGUE IN E FLAT

People also ask

What is one ISRC for “1. PRELUDE” by HELMUT WALCHA?+
One ISRC for “1. PRELUDE” by HELMUT WALCHA is DEF057002171.
What is the ISWC for “PRELUDE AND FUGUE IN E FLAT”?+
The ISWC for “PRELUDE AND FUGUE IN E FLAT” is T9220461110. This recording is titled “1. PRELUDE”. The ISRC DEF057002171 identifies this specific recording; the ISWC identifies the underlying musical work shared by all versions.
What is an ISRC and what does it tell you?+
An ISRC (International Standard Recording Code) is a 12-character ISO 3901 identifier that uniquely tags a specific sound recording. The first two characters are the country code, the next three are the registrant (label or distributor), the next two are the year, and the last five are a unique recording number.
Is the ISRC the same as the ISWC?+
No. The ISRC identifies a specific recording, while the ISWC identifies the underlying musical composition. DEF057002171 is the ISRC for this recording; T9220461110 is the ISWC for the composition it is a recording of. One composition (ISWC) can have many recordings (ISRCs) — originals, remixes, live versions, and covers each get their own ISRC but share the same ISWC.

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What is ISRC DEF057002171?

DEF057002171 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “1. PRELUDE” by HELMUT WALCHA. ISRCs are 12-character alphanumeric codes defined by ISO 3901, used globally by streaming platforms, record labels, and rights organizations to track plays and distribute royalties.

This recording is linked to the musical work T9220461110, which represents the underlying composition. Multiple recordings can share the same musical work — for example, an original version, a remix, and a cover would each have their own ISRC but reference the same ISWC.

Learn more about ISRCs · Powered by Notes.fm

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SourcesMLCMusicBrainz✓2 sources

Verified on

  • MusicBrainz recording record
HELMUT WALCHA

One ISRC for “1. PRELUDE” by HELMUT WALCHA is DEF057002171. ISRCs are 12-character ISO 3901 identifiers that uniquely tag a specific sound recording — different masters, remixes, and live versions each receive a distinct ISRC. The underlying musical work is ISWC T9220461110.

HELMUT WALCHA

Related

Other versions of this workView all on iswc.fm

PRELUDE

Wilhelm Kempff

DEF058000711
PRELUDE IN E FLAT MAJOR BWV 852

ANDRÁS SCHIFF, JOHANN SEBASTIAN BACH

GBBBA8470213
PRELUDE

Wilhelm Kempff

DEF057600391
PRELUDE

Wilhelm Kempff

DEF058000681
The Well-Tempered Clavier, Book I: Prelude and Fugue No. 7 in E-flat major, BWV 852: II. Fuga

Maurizio Pollini

DEN960802922

More by HELMUT WALCHA

14. WIR CHRISTENLEUT' BWV 612

HELMUT WALCHA

DEF055002670
PRELUDE

HELMUT WALCHA

DEF055204871
FUGUE

HELMUT WALCHA

DEF055002602
II. FUGUE

HELMUT WALCHA

DEF055003192
II. FUGUE

HELMUT WALCHA

DEF055002952
PRELUDE AND FUGUE IN E FLAT (""\""ST ANNE""\""), BWV552: I. PRELUDEHELMUT WALCHA 565 228080985 applemusic true

HELMUT WALCHA, VARIOUS ARTIST

DEF056201151