From Speech To Audio Creation Introducing The Seed Audio 1 0 Audio Creation Model

ByteDance Seed's Audio 1.0 treats dialogue, ambience and sound effects as parts of one scene. Its description says a language model turns creative instructions into scene controls, while a diffusion-based generator produces the audio. The intended benefit is coordination: a creator can describe how speech and surrounding sound should fit together instead of generating each layer separately. Fine-grained timing control currently focuses on dialogue; extending that control to effects, ambience and music is part of the stated roadmap. Model introduction