MPC1000 Sample issue on audio track (jjos 2xl)

Hi, I have some issue when I load a project : there are some tracks (audio track) that doesn't play any sound. The sample is loaded, but no sound out. On trim mode, the sample play well but no when I play the sequence, just no sound.
The settings of I/O are correct.

Is there an option on the sample itself that mute the sample that I don't know ?

Thanks to community

Cheers

Hi,

Is there a chance that this will come from the maximum number of polyphonic voices ? I have severals stereo samples load on my sequence, more than 32 voices, but they don't play at the same time, at the same time I have 12 max voices (on voice monitor) playing at the same time.
I say this because the sample "disapear" when I load a program.

Anyone have an idea ?

PS : sorry for the twin post, I don't know how delete the other.

Thanks

Make sure the right programe is loaded on the track in question.On mine with JJos it sometimes defaults to a blank programe.

This is a audio tracks, so no program loaded, just sample on the grid.

Interesting fact, I chop the sample in 16 part, create a drum track, put this 16 sample on the grid, and after that, the audio track make sound

I really don't understand what's happened...