I was recording on LP4 on my minidisc and it was full after 130 or so tracks. I forgot that it was full and started to record new tracks. I don't know how it happened but suddenly track 34 became the compressed tracks of 34 to 130 totalling 157 minutes. The new tracks laid down after 34 became 35-44, 44 now being the new disc full point. Track 34 is playing and I can see the seconds tick by, but no audio is coming out. Tracks 1-33 and 35-44 are all playing as normal. Everything was recording in LP4 What the hell is going on? What have I done? That 157 minutes has loads of music ideas that I need to get back. Please help... all input appreciated PS - My minidisc is a Sony MZ G750