The Science of Audio Learning
Exploring how audio narration with visual text highlighting improves comprehension and retention.
VocaSync Demo Blog
Experience audio narration with word-level highlighting powered by @vocasync/astro
Blog Posts
Features
Word Highlighting
Each word lights up precisely when spoken, creating a karaoke-style reading experience.
Keyboard Shortcuts
Space to play/pause, arrows to seek, M to mute, H to toggle highlighting.
Mini Player
The player sticks to the bottom when scrolling, so you never lose control.
Fully Themeable
CSS variables let you match the player to your site's design perfectly.
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