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      <liveTestFlag>LIVE</liveTestFlag>
      <filer>
        <issuerCredentials>
          <cik>0002048539</cik>
          <ccc>XXXXXXXX</ccc>
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      <flags>
        <successorFilingFlag>N</successorFilingFlag>
        <returnCopyFlag>true</returnCopyFlag>
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    <item1>
      <issuerName>Musicow US Vol. 1 LLC</issuerName>
      <street1>345 N Maple Dr. Suite 210</street1>
      <city>Beverly Hills</city>
      <stateOrCountry>CA</stateOrCountry>
      <zipCode>90210</zipCode>
      <phone>213-566-2525</phone>
      <commissionFileNumber>024-12581</commissionFileNumber>
    </item1>
    <summaryInfoOffering>
      <offeringQualificationDate>05-30-2025</offeringQualificationDate>
      <offeringCommenceDate>06-02-2025</offeringCommenceDate>
      <offeringSecuritiesQualifiedSold>3702</offeringSecuritiesQualifiedSold>
      <offeringSecuritiesSold>533</offeringSecuritiesSold>
      <pricePerSecurity>20.0000</pricePerSecurity>
      <portionSecuritiesSoldIssuer>10660.00</portionSecuritiesSoldIssuer>
      <portionSecuritiesSoldSecurityholders>0.00</portionSecuritiesSoldSecurityholders>
      <underwrittenSpName>Rialto Markets LLC</underwrittenSpName>
      <underwriterFees>106.60</underwriterFees>
      <salesCommissionsSpName>Rialto Markets LLC</salesCommissionsSpName>
      <salesCommissionsFee>0.00</salesCommissionsFee>
      <findersSpName>N/A</findersSpName>
      <findersFees>0.00</findersFees>
      <auditorSpName>Artesian CPA</auditorSpName>
      <auditorFees>8000.00</auditorFees>
      <legalSpName>Anthony, Linder &amp; Cacomanolis, PLLC</legalSpName>
      <legalFees>125000.00</legalFees>
      <promoterSpName>N/A</promoterSpName>
      <promotersFees>0.00</promotersFees>
      <blueSkySpName>Anthony, Linder &amp; Cacomanolis, PLLC</blueSkySpName>
      <blueSkyFees>0.00</blueSkyFees>
      <crdNumberBrokerDealer>000283477</crdNumberBrokerDealer>
      <issuerNetProceeds>10660.00</issuerNetProceeds>
      <clarificationResponses>The above amounts do not include $100 in fees paid to the Escrow Agent. All fees in connection with the series offerings were paid by Musicow Asset US, LLC, the company's Manager.</clarificationResponses>
    </summaryInfoOffering>
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      <approxRecordHolders>24</approxRecordHolders>
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      <regulationIssuerName1>Musicow US Vol. 1 LLC</regulationIssuerName1>
      <regulationIssuerName2>Musicow US Vol. 1 LLC</regulationIssuerName2>
      <signatureBy>/s/ Paul Baik</signatureBy>
      <date>09-01-2026</date>
      <title>Manager</title>
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