bvcsoft Video to MP3Gain Converter - Version 3.7.4 bvcsoft Video to MP3Gain Converter is a professional MP3 converter programe with normalize,includes the best two software: video to MP3Gain Converter and audio to MP3Gain Converter,The application can extract audio from almost all popular video like DivX, XviD, AVI, WMV, MPG, MPEG, MP4, M4V,H264 FLV, 3GP/3GP2, ASF, RM, RMVB, MOV, MOD,ASX, MKV,VOB,PMP etc video format and all audio format files to MP3,MP2,AAC,WAV,WMA,AC3,AU,M4A,AIFF,AMR,FLAC,OGG,MKA audio formats with best quality and fast speed.bvcsoft Video to MP3Gain Converter,with neat user interface,very easy to use,without any complicated parameter settings.No matter your are newcomer or veteran, everybody can use this software with ease as well as enjoying the fast speed and best video quality! It also provides with powerful editing feature.like volumegain; clip any segment from source video or audio files, capture favorite pictures when preview.