VSAuP can:
- vary the playback speed without changing the tone pitch.
- have 7 playback speed rates.
- play back audio sources in your iTunes library, including Podcasts, Audiobooks. a
- show the lyrics in your iTunes library and scroll them automatically along with the playback proceeding.
- search web pages for a song/podcast with auto-genarated keywords, so that you can see its lyrics/transcripts as playing it back.
- keep bookmarks with the playback time and lyrics position.
- can synchronize with your iTunes library, so that just one song will lead all others of the album into the playlist, or youll be free from importing podcast episodes again and again.
- can import mp3/m4a audio files or txt/html/srt text files from e-mails.
- can synchronize an audio and a SRT text with auto-scrolling and highlighting. The SRT text may be lyrics in iTuens library, an e-mail attatchment, or a download from web.
- can assign a subtrack to the audio title, like own language to foreign language, and play them back alternatively.
- convert the lyrics text into the script format suitable for the dialogues of play or movie.