Creative GenerationInternal OnlyVerified
Reviewed and published by trentmaziarz, March 19, 2026. Discovered and drafted by our automated research pipeline.
EA's SEED lab built a machine learning system that can take a single base sound effect and automatically generate many realistic variations of it — for example, the same explosion at different distances or intensities. This acts as a tool for game sound designers to speed up audio production.
Details
The method uses a type of generative AI model called WaveFlow and was presented at the AAAI Conference on AI and Interactive Digital Entertainment (AIIDE) in 2022. The system uses mel spectrograms as control inputs, letting designers tune the output's characteristics. A patent for the technology (US 12,420,192) was granted to EA on September 23, 2025, credited to inventors Monica Villanueva Aylagas, Albin Jansson, and Sergi Andreu. The tool is intended for internal use by sound designers across EA's game studios.
Products affected
Cross-EA development tool (not product-specific)
Sources & Evidence
Academic Paper
Other practices by Electronic Arts (EA)
OtherEA announced Project Atlas in 2018 as a cloud-based platform for building and running games, with AI built directly into the development environment — including a demonstration of AI generating game terrain from real-world geographic survey data. Its current status within EA's infrastructure is unclear.OtherEA deployed an internal AI mandate across its approximately 15,000 employees starting in 2024, requiring use of tools including an in-house chatbot called ReefGPT for coding, playtester feedback summarization, and other tasks. The mandate overlapped in timing with layoffs of approximately 670 employees in February 2024 and a further 300 to 400 in April 2025; EA has not officially attributed the workforce reductions to AI.OtherEA is developing an unreleased mobile product called Project Air where players can create AI characters, interact with them using open-ended text conversations, and share them with other players. It is EA's most experimental generative AI product to date.
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