What file formats does the NLS dtbm support?
The player is able to play three general file types: Files with the extensions of, .3GP (a compressed audio format used by devices such as the Victor Reader Stream’s notes files), .wav (uncompressed wave files), and .Mp3 (compressed audio files). for the technically minded, the player is able to play digital-talking books (DTBs) structured in ANSI/NISO Z39.86-2002, DAISY 2.02, or CEA-2003 formats. The player can play audio files stored as AMR-WB+, MPEG I/Layer 3 (MP3) and RIFF WAV format, either as part of a talking book or as stand-alone audio files.