What is Spiral? A suite of web apps that can be used on any internet-connected device. Simple tools that mirror classroom practice and can be used across all devices.
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.