AC3 CD to Mobile Phone contains seventeen lessons. Each lesson has one or two demo-scripts. The lessons sequentially describe all process of melody creation. AC3 CD to Mobile Phone has an option that exports the melody to a midi (*.mid) file. The exported file consists of three tracks: melody, chords, bass. You can import this file to any midi sequencer. Convert media files into MP3, CD, CDA, CD-R, DVD-Audio, AAC, AC3, ID3, M3U, M4A, M4P, MP3 ID3 Tag, OGG, RA, WAV, WMA, MP2, APE, VQF, MPC, AMR, Midi, WAVE, and RM file format.