River Past Audio Converter is an easy-to-use, fast, and powerful audio conversion and extractor software.
It converts from audio and extract audio from video to WAV, MP3, WMA (Windows Media Audio), OGG Vorbis, or audio-only AVI files.
It can convert from Dolby Digital AC-3, AIFF/AIFC, AU, MP3, MPA, OGG, RealAudio RA/RAM, SD2, SND, WAV and WMA. It can also extract audio from 3GPP/3GPP2, ASF, AVI, VCD DAT, DivX, DV, IVF, QuickTime MOV, MP4 (MPEG-4), MPG (MPEG-1 and MPEG-2), RealMedia RM, DVD VOB, WMV and XviD.
The extract format conversion supported:
AC3 to MP3, AC3 to WAV, AC3 to WMA, AC3 to OGG
AIFF to MP3, AIFF to WAV, AIFF to WMA, AIFF to OGG
AU to MP3, AU to WAV, AU to WMA, AU to OGG
MP3 to MP3, MP3 to WAV, MP3 to WMA, MP3 to OGG
MPA to MP3, MPA to WAV, MPA to WMA, MPA to OGG
OGG to MP3, OGG to WAV, OGG to WMA
RA to MP3, RA to WAV, RA to WMA, RA to OGG
SND to MP3, SND to WAV, SND to WMA, SND to OGG
WAV to MP3, WAV to WAV, WAV to WMA, WAV to OGG
WMA to MP3, WMA to WAV, WMA to WMA, WMA to OGG
3GPP to MP3, 3GPP to WAV, 3GPP to WMA, 3GPP to OGG
AVI to MP3, AVI to WAV, AVI to WMA, AVI to OGG
DAT to MP3, DAT to WAV, DAT to WMA, DAT to OGG
DivX to MP3, DivX to WAV, DivX to WMA, DivX to OGG
DV to MP3, DV to WAV, DV to WMA, DV to OGG
MOV to MP3, MOV to WAV, MOV to WMA, MOV to OGG
MP4 to MP3, MP4 to WAV, MP4 to WMA, MP4 to OGG
MPG to MP3, MPG to WAV, MPG to WMA, MPG to OGG
RM to MP3, RM to WAV, RM to WMA, RM to OGG
VOB to MP3, VOB to WAV, VOB to WMA, VOB to OGG
WMV to MP3, WMV to WAV, WMV to WMA, WMV to OGG
For WAV/MP3/OGG output, you have the full control over the codec, sample rate, channel, bits per sample, and bitrate settings. For WMA output, you can choose from a list of Windows Media profiles. Easy to use batch processing. Extremely fast and reliable.
No Adware or spyware. DX8 and Windows Media Format 9 runtime required. (download link available on web site).
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