agree free mp3 to m4a aac converter

convert DVD to iPhone MP4, H.264, MOV videos or MP3, M4A, AAC, audio files

Convert DVD to PS3 MP4, H.264 HD(.mp4), AVI, WMV, MPG, MTS ,MP3, M4A, AAC.

Convert DVD to MP4, H.264/MPEG-4 AVC,AVI,Divx,Xvid,WMV,MP2,MP3,M4A,AAC,WAV.

Convert between WAV, OGG, MP3, MP2, WMA, AAC, M4A and other media formats.

Convert other videos to Zune MP4/WMV videos and MP3/WAV/WMA/AAC/M4A music.

convert DVD,video to MP4, H.264 HD(.mp4), AVI, WMV, MPG, MTS,MP3, M4A, AAC

convert video to MP4, H.264 HD(.mp4), AVI, WMV, MPG, TS ,MP3, M4A, AAC format

You can save CD audio tracks to CD-quality MP3, WAV, WMA,OGG,M4A,AAC,and so on.

Convert your favorite music to M4A, MP3, WAV or AAC audio formats.

It convert popular audio file formats as ac3 to mp3, wav to aac, ogg to m4a.