OptimFROG R1

[Spoon]

OptimFROG is a lossless codec, meaning no audio quality is lost whilst compressing (unlike lossy codecs such as mp3 which throw audio data away), audio compressed to a lossless codec will be decoded identical to the source, think of it as zip for audio. All lossless codecs compress around 2:1 or 4:1 at best, a 3 minute audio track will be around 18 MB.

OptimFROG is a new technology, sophisticated, high-performance lossless audio compressor. It obtains asymptotically the best lossless audio compression ratios.

Download:

http://www.dbpoweramp.com/codec-central.htm