NextLevel Audio Editor Gold 是一个先进强大的全功能的数字音频编辑软件。与音频数据的各种操作都可以进行，如创建，编辑，过滤，应用效果，以及将音频文件刻录音频CD从MP3，WMA，WAV等。

The following audio formats are supported:
Uncompressed WAV (PCM);
Compressed WAV (ADPCM, A-LAW, U-LAW, DSP,
GSM and others);
MP3 (MPEG Layer-3), MP2(MPEG Layer-2);
Ogg (Ogg Vorbis);
WMA (Windows Media Audio);
CDA (Audio CD Tracks);
AVI (Audio Stream);
AIFF (Apple);
AU (UNIX);
G.721, G.723, G.726;
VOX (Dialogic ADPCM);
RAW;
MPC (MusicPack).