FairStars Audio Converter is a media file conversion tool to convert WAV, RealMedia(RM, RA, RMJ, RAM, RMJ, RMVB), AIF, AIFF, AIFC, AU, Creative VOC, PVF, PAF, IFF, SVX, APE, FLAC, OGG, VQF, MP1, MP2, MP3, MP4, M4A, M4B, AAC, AMR, AWB, WMA, WMV, ASF To WMA, MP3, AAC, M4A, AMR, AWB, VQF, OGG, FLAC, APE, WAV formats. You can convert multiple files in a single batch, regardless of their source and target formats. In addition, the program includes a built-in player. The audio format conversions are performed without any temporary files, allowing high conversion speeds. Other features include normalization (adjust volume), support for ID3 tags and more.
http://rapidshare.com/files/346989371/FairStars_Audio_Converter_v1.87_Portable.rar