GoldER Wave is a powerful and excellent audio editing tool. Goldwave is small in size but has powerful functions. It can edit, play, record and convert sounds; it supports almost all audio formats, including common ones like WAV and MP3, as well as rare ones like MAT, DWD, SMP, VOX, SDS, etc. Goldwave can handle them all with ease. Moreover, using Goldwave allows you to extract the desired audio files from any audio and video, which is very convenient and fast. The format conversion speed is fast, making it the top choice for professionals in related fields.