MP3 WAV Converter Pro 1.5 is a mp3 encoding and decoding program. It can help you encode WAV files to MP3 files and decode MP3 files to WAV files. It allows your to use CBR, ABR or VBR encoding modes to encode mp3 files. And various compression ratio, bitrate and quanlity are supported. Other professional options like optimization, sampling frequency, highpass filter and lowpass filter are also available. Many encoder option presets are present for use. It can generate ID3 v1/2 tag for your MP3 files. And many other useful features like audio player, drag & drop, Windows Explorer context menu integration make audio conversion more comfortable.