AudioAlchemy MP3 Edition is a fast, easy-to-use, highly configurable, and affordable audio conversion tool that provides settings for speed, quality, bitrate, frequency, VBR, error protection, channels, and much more. Convert from WAV, MP3, WMA, OGG, AIFF, AU, VOX, RAW, PCM, GSM, ADPCM, g726, g721, g723, MPC, MP , and more to MP3 in a snap. It provides frequency settings ranging from 16 Hz to 48 Hz, and bitrates ranging from 8 kbps to 320 kbps.