utility for converting files to and from FLAC (.flac/.ogg), Monkey's Audio (.ape), Wavpack (.wv), TTA (.tta), Apple Lossless (.m4a), AIFF, WAV. Files can be multichannel if supported by file format.
WAVOSAUR is a free audio editor for Windows with VST plugins support. The program is ASIO compatible, can do loop points edition, auto-trim, noise removal etc.