国内AI公司阶跃星辰发布Step-Audio-EditX模型，实现用自然语言指令编辑语音。用户只需输入文字要求，即可精准调整音色、情绪、节奏等，让语音编辑如修改文档般直观高效。30亿参数确保性能强大。
StepFun AI发布开源项目Step-Audio-EditX，基于30亿参数音频语言模型，将语音编辑转化为类似文本标记的可控操作，突破传统波形处理模式。该技术有望实现"像编辑文本一样编辑语音"的直观交互，相关论文已发布于arXiv平台（编号2511.03601）。
StepFun AI发布开源音频编辑模型Step-Audio-EditX，该3B参数模型将音频编辑转化为类似文本编辑的令牌操作，实现直接可控的语音编辑。它解决了当前零样本文本转语音系统在情感、风格等控制上的局限，使表达性语音编辑更简单精确。
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