ZenMic Research
Original statistics on AI-generated audio and podcasts, counted from ZenMic's own data and recomputed every day. Each finding has its own link, so you can quote and cite it.
AI Audio Statistics 2026: 3,800 Audios Analyzed
3,800 AI-generated audios analyzed: median length 1 min 22 s, 87% use two or more voices, top use Learning & ESL (42%), 30% not in English, 28 s to generate a minute of audio. Updated daily from ZenMic data.