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arXiv · 2311.04339

InstrumentGen: Generating Sample-Based Musical Instruments From Text

Shahan Nercessian·Johannes Imort
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Abstract

We introduce the text-to-instrument task, which aims at generating sample-based musical instruments based on textual prompts. Accordingly, we propose InstrumentGen, a model that extends a text-prompted generative audio framework to condition on instrument family, source type, pitch (across an 88-key spectrum), velocity, and a joint text/audio embedding. Furthermore, we present a differentiable loss function to evaluate the intra-instrument timbral consistency of sample-based instruments. Our results establish a foundational text-to-instrument baseline, extending research in the domain of automatic sample-based instrument generation.

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BibTeXRIS

Shahan Nercessian, Johannes Imort. 2023-11-07. InstrumentGen: Generating Sample-Based Musical Instruments From Text. https://arxiv.org/abs/2311.04339

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