🎵 Bio

Esteban is a PhD student at the Universitat Pompeu Fabra in Barcelona, where he conducts research in the Music Technology Group under the supervision of Xavier Serra and Frederic Font. His work focuses on sound representations for conditioned sound generation, at the intersection of machine learning and sound synthesis.

He holds undergraduate and master’s degrees in Mathematics from the Pontificia Universidad Católica de Chile, where he worked with Dr. Giuseppe De Nittis on K-theory and its connections to edge current phenomena in the context of the Quantum Hall effect. He later pursued a Master’s in Sound and Music Computing, studying under Lonce Wyse and exploring statistics-driven DDSP approaches to texture sound synthesis.

In parallel with his research, he has taught a range of undergraduate mathematics courses—including Calculus, Linear Algebra, Ordinary Differential Equations, and Discrete Mathematics—at PUC, USACH, and UPF. His academic interests lie broadly in sound synthesis, signal processing, and the computational modeling of music and sound.

🏫 Education

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đź’Ľ Experience

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đź“° News

  • [2025/10] This term, I’ll be teaching Discrete Mathematics at Universitat Pompeu Fabra.
  • [2025/09] Successfully defended my PhD proposal!
  • [2025/09] Presented my paper on custom texture sound loss and neural network models, accepted at DAFx 2025, in Ancona, Italy.
  • [2025/07] Served as a Teaching Assistant at the Generative Music AI Workshop at Universitat Pompeu Fabra.
  • [2025/06] Paper accepted at DAFx! See you in Italy :)
  • [2025/06] Presented my paper on sound synthesis using the Fractional Fourier Transform, accepted at ICMC 2025, in Boston, USA.
  • [2025/03] Paper accepted at ICMC! See you in the USA :)
  • [2024/10] Started my PhD in Engineering with the Music Technology Group at Universitat Pompeu Fabra.