1)   Nevo Audio Joiner 2008 2.3.2
Nevo Audio Joiner support formates including mpeg 1/2 layer 3. VBR, mp2, mp3, acm wav, gsm wav, dsp wav, adpcm wav, vox, ogg, wma, ulaw (raw) , g.726, g.723, g.721 ect.

 2)   HiFi OGG Splitter Joiner 26.73
HiFi OGG Splitter Joiner builds OGG cutter and OGG joiner in one software. supporting batch OGG files splitter and joiner into one. It can extract the best parts of various audio files. It can also join the best parts of many OGG files together.

 3)   3Q Audio Joiner 2.1.0.3
3Q Audio Joiner support formates including mpeg 1/2 layer 3. VBR, mp2, mp3, acm wav, gsm wav, dsp wav, adpcm wav, vox, ogg, wma, ulaw (raw) , g.726, g.723, g.721 ect.