# Kafka-Duplex Stage 1 Train-Clean-460 Manifests

This dataset repo contains the built Stage 1 JSONL manifests for Kafka-Duplex on LibriSpeech train-clean-460.

Files:
- train.stage1.jsonl
- val.stage1.jsonl
- stage1_trainclean460.json
- build.log

Counts:
- train examples: 259804
- val examples: 5302

Speech codec in this build: mock
Chunk size: 200ms
Speech tokens per chunk: 10