Stefan Lattner

Research Leader Sony CSL – Paris

Stefan Lattner

Bio

Stefan Lattner serves as a research leader on the music team, where he focuses on generative AI for music production, music information retrieval, and representation learning. His studies centered on the modeling of musical structure, encompassing transformation learning and computational relative pitch perception. Stefan’s current interests include human-computer interaction in music creation, live staging, and information theory in music. He specializes in latent diffusion, self-supervised learning, generative sequence models, computational short-term memories, and models of human perception. 

 

He earned his PhD in 2019 from Johannes Kepler University (JKU) in Linz, Austria, following his research at the Austrian Research Institute for Artificial Intelligence in Vienna and the Institute of Computational Perception in Linz.

Publications

High-Level Control of Drum Track Generation Using Learned Patterns of Rhythmic Interaction
2019
Maarten Grachten, Stefan Lattner
Learning Complex Basis Functions For Invariant Representations Of Audio
Springer International Publishing
2019
Arzt Andreas, Dörfler Monika, Stefan Lattner
Audio-to-Score Alignment using Transposition-invariant Features
ISMIR 2018
2018
Andreas Arzt, Stefan Lattner
Learning Transposition-Invariant Interval Features from Symbolic Music and Audio
ISMIR 2018
2018
Stefan Lattner, Maarten Grachten, Gerhard Widmer
A Predictive Model for Music Based on Learned Interval Representations
ISMIR 2018
2018
Stefan Lattner, Maarten Grachten, Gerhard Widmer
Diff-A-Riff: Musical Accompaniment Co-creation via Latent Diffusion Models
ISMIR
2024
Javier Nistal, Marco Pasini, Cyran Aouameur, Maarten Grachten, Stefan Lattner

Research

Related collaborators

Javier Nistal

Associate Researcher

Cyran Aouameur

Research Engineer

Matthias Demoucron

Project Leader