Backup cd's for those issues may therefore have small clicks or "noise" during playback but so far we have not found any issues. Back in the days of the US remix service "boom" FLAC or lossless methods were not well known so we can only assume that the backup cd's we offer here have come mainly from mp3 sources (hopefully HQ ones) as their size was a lot smaller and back then storage space was very expensive. Please bare this in mind when ordering - if you would like to know the format of the files used please contact us and we can look into it for you.
* PLEASE NOTE NONE OF THE ULTRATRAXX / ULTRASOUND RELEASES WERE EVER AVAILABLE ON CD - THIS WAS A MP3 RELEASE ONLY SERVICE WHICH HAVE NOW BEEN PRODUCED ON BACKUP CD'S FOR DJ'S **
