Lectures and Narrations
Everyone
info
10+
Downloads
Everyone
Learn more
About this app
An Android player for .m4b audiobooks — with chapter-relative scrubbing, sleep timers, and an EPUB companion reader that highlights the text in sync with the narration
One ecosystem, two halves
LN began as an AI experiment in book understanding — using language models to analyze narrative structure, character traits, and scene dynamics — and grew into an end-to-end pipeline for immersive, multi-voice audiobooks.
ln-vox - The Creator
An offline, self-hosted AI pipeline that ingests raw text or EPUBs. It orchestrates LLMs to cast characters and direct emotional delivery, then uses local TTS to generate a fully acted, multi-voice .m4b complete with text-to-audio sync markers.
ln-reader - The Consumer
A custom Android app built specifically to play these enhanced audiobooks. Chapter-relative scrubbing, sleep timers, and an EPUB companion reader that automatically highlights the text in sync with the audio.
Visit https://ln.vibetuned.com/ for more information
One ecosystem, two halves
LN began as an AI experiment in book understanding — using language models to analyze narrative structure, character traits, and scene dynamics — and grew into an end-to-end pipeline for immersive, multi-voice audiobooks.
ln-vox - The Creator
An offline, self-hosted AI pipeline that ingests raw text or EPUBs. It orchestrates LLMs to cast characters and direct emotional delivery, then uses local TTS to generate a fully acted, multi-voice .m4b complete with text-to-audio sync markers.
ln-reader - The Consumer
A custom Android app built specifically to play these enhanced audiobooks. Chapter-relative scrubbing, sleep timers, and an EPUB companion reader that automatically highlights the text in sync with the audio.
Visit https://ln.vibetuned.com/ for more information
Audiobooks that read along with you
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
- Committed to follow the Play Families Policy
What’s new
• Runs on Android 10 and newer (was 13).
• Import a .zip of books: each comes in with its EPUB and sync file; several get a collection.
• Share a book with Quick Share or any app, EPUB and sync included.
• Sleep timer countdown on the player cover and in the mini-player.
• Illustration markers too close together share one badge with a menu.
• The playback notification shows the current chapter, not a blank line or "null".
• Import a .zip of books: each comes in with its EPUB and sync file; several get a collection.
• Share a book with Quick Share or any app, EPUB and sync included.
• Sleep timer countdown on the player cover and in the mini-player.
• Illustration markers too close together share one badge with a menu.
• The playback notification shows the current chapter, not a blank line or "null".
Everyone
Learn moreApp support
About the developer
VIBETUNED
dev@vibetuned.com
3 RUE DE L'AMIRAL ROUSSIN
75015 PARIS
France
+33 7 64 45 66 52
