... , APE, FLAC music formats such as 3D virtual surround sound 5 EQ sound (optional)Support loop and synchronous lyrics displayVideo support: ... , page turning, PEG, GIF, BMP picture and moreAudio supports sound adjustment feature, which allows treble, bass, fine-tuning, can ... choose popular, rock, classic, soft and other four sound modes, supports sound field adjustment and can be made for four directions ...