Alfacentaurus, Levaka BTop TracksTrack PreviewTrack TitleTrack LengthTrack Price/Buy LinkInsomniaInsomniafrom Classic Progressive, Vol. 296:01 $1.45InsomniaInsomniafrom Eternal Music, Vol. 46:01 $1.45InsomniaInsomniafrom Top Progressive 2014, Vol. 36:01 $1.45