Free Convert MP3 to WMA Express is is the best software for Microsoft Windows Media Audio (WMA) file conversion of MPEG-1 Audio Layer 3 (MP3). It is very easy to use without any special setting, only a few clicks complete the task of video conversion. It is made for the beginner as well as having advanced functions for the professional user. It can detect your hardware configuration and decide an optimized conversion scheme automatically. Fully support AMD Athlon 64 X 2 Dual-Core Processor and Intel Pentium D Dual-Core Processor. Encode your MP3 files into high-quality, noncorrupted WMA files so you can play them by Windows Media Player on Windows.