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  3. USB8U1521201
String Quartet in A major, K. 464: Allegro ma non troppo album cover

ISRC

USB8U1521201

String Quartet in A major, K. 464: Allegro ma non troppo✓2

Song: Quartet for Strings no. 18 in A major, K. 464 "Haydn Quartetti": IV. Allegro ma non troppo

Alexander String Quartet
matched
Released 2004-01-01

Last verified: August 9, 2026

USB8U1521201 is the International Standard Recording Code (ISRC) for the recording “String Quartet in A major, K. 464: Allegro ma non troppo” by Alexander String Quartet, released 2004-01-01. 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 T0030558678.

Format

USCountry
B8URegistrant
15Year (2015)
21201Designation
Country:
ISO 3166-1 alpha-2 country code (US).
Registrant:
3-character code identifying the label or distributor that assigned this ISRC.
Year (2015):
Last two digits of the reference year (2015). Years < 50 are 21st century.
Designation:
Unique 5-digit code assigned by the registrant for this specific recording.

Credit Chain

ISRCString Quartet in A major, K. 464: Allegro ma non troppo
ISWCQuartet for Strings no. 18 in A major, K. 464 "Haydn Quartetti": IV. Allegro ma non troppo

Musical Work (ISWC)

T0030558678Quartet for Strings no. 18 in A major, K. 464 "Haydn Quartetti": IV. Allegro ma non troppo

Credits Graph

MLC Song Code

F70129
Verify on MLC Portal →
SourcesMusicBrainzMLC✓2 sources

Verified on

  • MusicBrainz recording record
  • MLC song record

People also ask

What is the ISRC for "String Quartet in A major, K. 464: Allegro ma non troppo" by Alexander String Quartet?+
The ISRC for "String Quartet in A major, K. 464: Allegro ma non troppo" by Alexander String Quartet is USB8U1521201.
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. USB8U1521201 is the ISRC for this recording; T0030558678 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 USB8U1521201?

USB8U1521201 is an International Standard Recording Code (ISRC) that uniquely identifies the recording “String Quartet in A major, K. 464: Allegro ma non troppo” by Alexander String Quartet. 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 T0030558678, 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

Alexander String Quartet

USB8U1521201 is the International Standard Recording Code (ISRC) for the recording “String Quartet in A major, K. 464: Allegro ma non troppo” by Alexander String Quartet, released 2004-01-01. 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 T0030558678.

Alexander String Quartet

Related

Other versions of this workView all on iswc.fm

FOUR FOR TANGOARHVB1000008
IV. ALLEGROATB151100126
FOURATD411608004
IV. FINALE. PRESTOATG300988708
IV. ALLEGRETTOATG301193006

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