On Sat, 31 Oct 2015, Alain wrote:

First of all, sorry for my english I'm French speaking. Some time ago I was planning to buy a ZOOM R24 but after some research on internet I saw that machine was not fully functional under linux. till some nice people took care with that problem.

As I can see, but i'm not sure, the problem is fixed Can you confirm me the ZOOM R16/24 is ok for 8 inputs/2 outputs ?

Yes, it works, confirmed by me and another person.

As far as I know it hasn't been tested with the R24, only the R16. However, both devices present themselves with the same USB ID in Audio Interface mode, and so far everything indicates that they function identically in this mode.

Is the next kernel version will include the modifications? or should I do the modifications (compliling kernel is a big chalenge for me) ?

If I understand correctly it is scheduled to be included in the next major kernel release (4.4).

/Ricard