train-2mix split

[valentin7121]

Where can I find train-2mix (specifically train-2mix.jsonl)? The LibriSpeechMix repository contains only dev-clean-2mix, test-clean-2mix.

[AntoineBlanot]

There is no train dataset on the LibriSpeechMix repository but there is train-clean-100, train-clean-360 and train-other-500.
Maybe he is using one of them? Otherwise data must come from somewhere else?

[lucadellalib]

Hello, as pointed out by @AntoineBlanot, unfortunately LibriSpeechMix provides only dev/test manifest files, but no training. You would have to write your own utterance mixing script to generate manifest files with the same structure (using utterances from LibriSpeech train set, for example).