Sine: Audiobook Player MP3/M4B

By Dallen Burwell on AppTrack Ninja.

Listen offline, sleep timer

Sine is an audiobook player for iOS — built for readers who listen. Import your own MP3, M4B, M4A, FLAC, and AAC files via Files, AirDrop, WiFi upload, URL download, or share extension. Then listen with the controls audiobook readers actually want: • Variable speed (0.5×–4.0×) with per-book memory • Chapter navigation and bookmarks with notes • Sleep timer with gradual fade and shake-to-resume • Smart rewind on resume • Folders, search, and custom drag-and-drop ordering for books and folders • 10-band equalizer with presets and a custom slot • Volume boost and normalization • Gesture mode (ta…

Categories: Books

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