Tomás Justo

Latin Indie Producer

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11 Reviews
Tomás Justo on SoundBetter

Songwriter, music producer, multi-instrumentalist and mixer with 20+ years of experience working in top studios and on stages worldwide. I composed, produced, recorded guitars and bass, sang, and mixed songs by Onda Vaga such as “Tataralí,” “Parque” and “Revolución,” contributing across much of the band’s 100M+ Spotify-stream catalog.

I graduated as a Recording and Post-Production Engineer from TECSON Argentina and was nominated by Rolling Stone as one of the 100 best guitarists in Argentina.
I’ve worked writing, producing, mixing, performing guitars, folk strings, bass and keyboards, and singing for projects such as Onda Vaga, Tomás Justo, Michael Mike, Cat Rec, Aukan, Nahual, Gardez, Mity, Felipe Chantada and Gianluz y Wen. I’ve also recorded and shared the stage with artists such as Fito Páez, Manu Chao, Muerdo, Adrián Dárgelos, Jorge Serrano and Palo Pandolfo.
I currently produce from my professional studio in Buenos Aires, TONI DESK, equipped with high-end instruments and hardware for creating organic, acoustic and hybrid productions.
My approach combines the artistic perspective of a songwriter with technical experience in production, performance, mixing and arranging, always aiming for warm, deep songs with a strong sonic identity.
I can help you at any stage of the creative process:
• Full music production
• Mixing & editing
• Guitar, bass, keyboards, folk strings & programming
• Vocal arrangements and harmonies
• Full song development, from the initial idea to the final mix

Contact me through the green button above and let's get to work.

Credits

Discogs verified credits for Tomás Justo Gaggero
  • Michael Mike
  • Doris (12)
  • Michael Mike
  • Onda Vaga
  • Onda Vaga
  • Amadeo Pasa
  • Amadeo Pasa
  • Michael Mike
  • Various

Endorse Tomás Justo11 Reviews

  1. Review by Facundo Flores
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    Toni is a one of a kind producer and songwriter. He seems to have direct line to heavenly hooks, sticky rhythms and pop poetry. If I were you, I wouldn´t doubt to hire this true gem to take your music to new heights.

  2. Review by Facundo Flores
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    Toni is a one of a kind producer and songwriter. He seems to have direct line to heavenly hooks, sticky rhythms and pop poetry. If I were you, I wouldn´t doubt to hire this true gem to take your music to new heights.

  3. Review by Aukan
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    by Aukan

    Working with Tomas is a very creative experience. He always has unique ideas and is a great support to personal processes. He understands one's desires and goals very well, which makes him a true professional. I highly recommend working with him; he brings out the best in you and always listens to all the ideas you bring to the table.

  4. Review by Felipe C.
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    Working with Tomy was one of the best experiences I've had in the studio. He helped me create and compose my album El Mañana”, and collaborating with him was truly inspiring.
    As a talented multi-instrumentalist and exceptional producer, Tommy brought a unique creative vision to the project while also helping me develop my own artistic direction. He consistently contributed great ideas, valuable feedback, and fresh perspectives that elevated the music.
    Beyond his technical skills, Tommy has an incredible flow in the studio. His, professionalism, and ability brings out the best of you.

  5. Review by Felipe C.
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    Working with Tomy was one of the best experiences I've had in the studio. He helped me create and compose my album El Mañana”, and collaborating with him was truly inspiring.
    As a talented multi-instrumentalist and exceptional producer, Tommy brought a unique creative vision to the project while also helping me develop my own artistic direction. He consistently contributed great ideas, valuable feedback, and fresh perspectives that elevated the music.
    Beyond his technical skills, Tommy has an incredible flow in the studio. His, professionalism, and ability brings out the best of you.

  6. Review by Felipe C.
    starstarstarstarstar

    Working with Tomy was one of the best experiences I've had in the studio. He helped me create and compose my album El Mañana”, and collaborating with him was truly inspiring.
    As a talented multi-instrumentalist and exceptional producer, Tommy brought a unique creative vision to the project while also helping me develop my own artistic direction. He consistently contributed great ideas, valuable feedback, and fresh perspectives that elevated the music.
    Beyond his technical skills, Tommy has an incredible flow in the studio. His, professionalism, and ability brings out the best of you.

  7. Review by Juli
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    by Juli

    Trabajar con Tomi fue un placer. Produjo, tocó y mezcló las canciones que le llevé increíblemente. Gran gran músico y productor

  8. Review by Pedro Fértil
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    by Pedro Fértil

    Excelente experiencia. El trabajo con Tomás siempre ha sido responsable y creativo, al mismo tiempo metódico (con un excelente equipamiento) y profundamente inventivo. Hizo producción de bajos y arreglos de voces -nivel profesional. Una persona abierta con un oído impecable. Resolutivo. Recomiendo enfáticamente.

  9. Review by Agustin F.
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    Working with Tomy has been one of the best creative experiences of my career. Over the last few years, he has produced more than 10 songs for me, and his impact on my music has gone far beyond production alone.
    Tomy was responsible for mixing my songs and helping shape their final sound, but what I value most is how deeply he became involved in the creative process. He always knew how to bring the best out of every idea, whether it was a melody, an arrangement, or simply finding the right direction for a song.
    He is an exceptional producer, musician, multi-instrumentalist!!

  10. Review by Agustin F.
    starstarstarstarstar

    Working with Tomy has been one of the best creative experiences of my career. Over the last few years, he has produced more than 10 songs for me, and his impact on my music has gone far beyond production alone.
    Tomy was responsible for mixing my songs and helping shape their final sound, but what I value most is how deeply he became involved in the creative process. He always knew how to bring the best out of every idea, whether it was a melody, an arrangement, or simply finding the right direction for a song.
    He is an exceptional producer, musician, multi-instrumentalist!!

  11. Review by CATA REC
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    by CATA REC

    I loved working with Tomi. He produced my second studio album in 2025, we developed 10 tracks together. All my songs have very different styles and moods, and he knew exactly how to bring them to shine. He is an excelent multi-instrumentist, always has very original ideas for melodies. I particularly love his guitar style it's just beautiful. I chose to work with him because I loved his former projects (Onda Vaga, Michael Mike and his own). I love how he can achieve emotion and mood every single time. And super stylish. He is a kind and dedicated person. I would work with Tomi again and again.

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Tatarali/Duatlón/Verme con vos/Ay vida mia/Desencadenándonos

I was the songwritter/producer/guitars/bass/folk strings/synthesizers/voice/Mix in this production

Terms Of Service

Reasonable revisions are included to refine details and achieve the best possible result. Structural changes or additional musicians may require an extra fee.

GenresSounds Like
  • Onda Vaga
  • Damon Albarn
  • C. Tangana
Gear Highlights
  • Classical guitars (Camps & Yamaha)
  • Fender Telecaster Deluxe
  • Fender Precision Bass
  • Petrúgaro condenser mic & Class A preamp
  • Juno-60
  • Minimoog
  • DX7
  • Korg Prologue & D1
  • Adam A7X monitors.
More Photos
More SamplesSongwriting / Production / Bass / Guitars / Synths / Vocals / Mixing