Hi,

You may be disappointed. There is no graphical waveform editing in the 5080. The Roland rep I spoke with said that they may make it available in the future but for now it is not capable of doing this. I believe that there is very little sample editing features there. If I recall correctly, I think that he said the 5080 software would allow you to change loop points and sample start but that's about it.

HTH,
Fernando