Feat: Add AI-powered sound generator HTML widget and backend API #4687
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This PR introduces an AI-powered audio sample generator for Music Blocks as proposed in issue #4540
Features:
sample-generator.html
: A new widget that lets users upload audio and enter text prompts like "guitar with lion roar"ai-backend/main.py
: A FastAPI backend that simulates audio transformation (uses FFmpeg echo effect as a proof of concept)How it works:
This sets the groundwork for integrating real generative models like DDSP or RAVE in future stages.
Fixes #4538
cc @walterbender @SumitSrivastava @devinulibarri