1)   MusicBoxTool 2.4.6
MusicBoxTool - convert music from all popular audio formats to MP3,WMA,OGG,AAC,MusePack(MPC),FLAC,WAV,APE, select files from your audio collection at random,compress music.
convert to mp3, convert aac, convert ac3, convert aif, convert ape, convert flac, convert m4a, convert mp3, convert mp4, convert ogg,

 2)   Xilisoft OGG MP3 Converter 3 2.8.52.0404
Xilisoft OGG MP3 Converter, with friendly interface and lots of useful features, provides an easy and completed way to convert OGG to MP3, MP3 to OGG, OGG to WAV. It supports converting audio formats between WAV, MP3, WMA and OGG.
audio converter, audio encoder, ogg mp3 converter, ogg converter, ogg to mp3, mp3 to ogg, convert ogg, ogg to wav, wav to ogg, mp3 ogg converter,

 3)   Audio Player and Converter 1.0
Audio Player and Converter 1.0 is software that allows you to play and to convert APE, OGG, WMA, WAV and MP3 audio files, from one to another, fast and easy.
play ape, play ogg, play wma, play wav, play mp3, convert ape, convert ogg, convert wma, convert wav.,

 4)   Xilisoft OGG MP3 Converter 6.5.62.0804
Xilisoft OGG MP3 Converter, with friendly interface and lots of useful features, provides an easy and completed way to convert OGG to MP3, MP3 to OGG, OGG to WAV. It supports converting audio formats between WAV, MP3, WMA and OGG.
audio converter, audio encoder, ogg mp3 converter, ogg converter, ogg to mp3, mp3 to ogg, convert ogg, ogg to wav, wav to ogg, mp3 ogg converter,