A standard Windows multi-document interface, with 2D-time plots, spectral views and a 3D frequency plot. You can easily edit virtually any size of file, upto the free space on your hard disk (not limited to 2 Gigabytes). You can load WAV, IFF, RAW, AIFF and more, plus encode MP3 files. You can also record sound directly from your sound card, and even apply real-time effects.