audio

Check the reading before you synthesise: a local Japanese TTS on WSL

Environment: AivisSpeech Engine 1.2.0, Linux x64 build, running inside WSL2 on Windows. Node.js 20, Python 3, ffmpeg. In...

OpenAI’s TTS silently drops the tail of long inputs

Environment: gpt-4o-mini-tts and whisper-1 via the OpenAI HTTP API, Node.js 20, ffmpeg. Measured July–August 2026.We pro...