Awave Audio 11.1

Supports a wide range of audio file formats (reads from ~90 and writes to ~60 formats).
A simple 3-step interface for quick and easy conversions - handle a thousand files as easily as one!
File size is limited only by disk space and the design limits of the file formats.
Converts anything from low-rate speech up to 24/96 multi-channel audio and beyond.
Several optional dithering techniques are available that improves the perceived sound quality when decreasing the sample bit-depth.
Extremely high quality sample rate conversion (resampling) with up to 144dB S/N-ratio.
Optional audio processing using VST or DX plug-ins as well as several built in functions.
Normalization support including Replay Gain, ITU BS 1770 and EBU R 128 algorithms for psycho-acoustically adjusted volume.
'Direct Stream Copy' support for several types of raw audio data - providing both a speed advantage, and allowing addition of meta data (including volume normalization) withouth having to recompress already compressed audio.
Handles many types of text meta-data (a.k.a. text tags, APE-tags, ID3v2 et c.) - with full Unicode support.
And much, much more!
Bonus features: You can also use record new audio clips, or rip tracks from Audio CD's.
Requirements: Windows 10 / 8 / 7 / Vista.