[audio.cpp] Recent updates you might have missed: Higgs Audio TTS use 48% less VRAM (< 6GB), HTDemucs 2.2× faster, PocketTTS 2.2× faster on CPU, and WebUI generation history feature
2.55T2 sourcer/LocalLLaMA
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Source record
Published by r/LocalLLaMA (T2 source). The original is at https://www.reddit.com/r/LocalLLaMA/comments/1x0q91x/audiocpp_recent_updates_you_might_have_missed/.
Pipeline notes
The summary and note below are generated by the signal pipeline — they are Beyond Desk’s reading, not quotations from the source.
SummaryRecent audio.cpp updates cut Higgs Audio TTS VRAM usage by 48% to under 6GB, make HTDemucs 2.2x faster, make PocketTTS 2.2x faster on CPU, and add a WebUI generation history feature.
Why it mattersConcrete performance numbers on local audio inference help users size hardware and pick faster paths for TTS and source separation work.
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