# nemo-speech TTS config. # # Load with: # nemo-speech serve --config config/tts.example.yaml # # The nested maps mirror dotted config keys. For example, `tts.magpie-model` # can also be set by env as `NEMO_SPEECH_TTS_MAGPIE_MODEL`. # # Precedence is: this file < NEMO_SPEECH_* env vars < CLI flags. # Every key is optional, and omitted keys keep their built-in defaults. Unknown # keys are a hard error so typos are not silently ignored. tts: magpie-model: /models/magpie-tts/magpie_tts_multilingual_357m.v2602.f16.gguf codec-model: /models/nano-codec/nemo_nano_codec_22khz_1.89kbps_21.5fps.decoder.f16.gguf tokenizer-model-dir: /models/magpie-tts/extracted # tn-model-dir: /models/en_tn_grammars_cased # written-form -> spoken-form TN language-code: en-US speaker: 0 threads: 4 codec-threads: 0 # 0 = use threads seed: -1 # -1 = current time steps: -1 # -1 = model default top-k: -1 # -1 = model default # temperature: 0.6 # omitted = model default # cfg-scale: 2.5 # omitted = model default chunk-frames: 4 codec-queue-depth: 4 codec-history-frames: -1 codec-future-frames: 1 window-ms: 0 flush-partial-chunk: true use-cfg: true use-local-transformer: true use-kv-cache: true use-stateful-codec: true codec-cpu: false lt-backend: auto # auto | cpu | cuda sampling-backend: auto # CUDA with a CUDA Magpie/LT path; otherwise CPU uma-mode: auto # auto | off | on longform: auto # auto | off | on # Server defaults and startup warmup: # voice-name: John # warmup-enabled: true # warmup-text: "Hello from Magpie T T S." # warmup-steps: 8