ricouche,

I use an external sequencer to edit songs with the mz. I always like to save my songs as midi and the MZ will not save its internal data as midi in its sequencer. You have to save it as a Casio file. I do believe you have to load a style into the editor each time you want to edit a part. I am not sure if you can punch in or out on the sequencer. I believe Squeak at one time spoke of this. You might want to try to do a search of MZ2000 posts and view them. There was alot of information given out when it first came out last year.

I may be selling my MZ2000 soon. I went to the PSR2000. I have not received it yet so I don't know how I will like it. I have exhausted my efforts to try and get the MZ to do what I want it to do with midi. No tech support very little support for the board at all makes it difficult to learn.

Hope someone else here can get the answers you need. Sorry.

-Linda