Universal Music Group Releases AI-Powered Spanish Version of Classic Christmas Song

Universal Music Group Unveils AI-Powered Spanish Version of Classic Christmas Song

In a groundbreaking move that signals a new era for the music industry, Universal Music Group (UMG) has released an AI-generated Spanish version of Brenda Lee's iconic 1958 hit, "Rockin' Around the Christmas Tree" 1

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. The new rendition, titled "Noche Buena y Navidad," showcases the potential of artificial intelligence in music production while addressing concerns about artist consent and ethical use of AI technology.

The Technology Behind the Translation

The Spanish adaptation was created using SoundLabs' AI technology, specifically their MicDrop plug-in 2

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. This innovative tool allows users to transform vocals into another voice or instrument. The process involved several steps:

1. Award-winning Latin music producer Auero Baqueiro rewrote the lyrics in Spanish.
2. Chilean vocalist Leyla Hoyle recorded the Spanish version, mimicking Lee's original pitch and phrasing.
3. SoundLabs processed the vocals through their "Brenda Lee" AI vocal model, trained on hours of Lee's isolated vocal stems.
4. Baqueiro mixed the AI-generated vocals with the original music elements 1

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The result is a version that sounds remarkably like 13-year-old Brenda Lee singing in Spanish, although some listeners may find it slightly uncanny 1

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Artist Approval and Industry Implications

Crucially, this project was completed with full approval from Brenda Lee, now 79 years old 1

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. Lee expressed enthusiasm for the new version, stating, "To have this out now is pretty incredible, and I'm happy to introduce the song to fans in a new way" 1

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UMG emphasizes that this release demonstrates how AI can be used while respecting artists and ensuring their full authorization 2

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. This approach addresses ongoing concerns in the entertainment industry about AI-generated content, copyright infringement, and artist consent 2

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Broader Context and Future Possibilities

The release of "Noche Buena y Navidad" comes in the wake of UMG's partnership with SoundLabs, announced in June 2023 3

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. This collaboration aims to create high-quality vocal models for artists using their own voice data while maintaining control over ownership and artistic approval 3

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Brian "BT" Transeau, SoundLabs' founder, highlights the potential of this technology to make music more accessible across language barriers, creating "such a more emotive experience" for listeners 4

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. However, the music industry remains cautious about AI's broader implications, with ongoing legal battles against unauthorized AI music generators 4

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As this technology continues to evolve, it opens up new possibilities for revitalizing classic songs and reaching global audiences. However, it also raises important questions about the future of music production, artist rights, and the balance between technological innovation and human creativity in the arts.