problems with drum pplug ins sonar x1 essentials

[mokko]

the drums sound weak out of tempo slow the tempo drop only inside sonar

and when i drag the file to sonar track get even worse


is a sound card problem? or set up problem?


i imported the drums files so **** to audacity and they fix

??????????????

the problem is defective sonar x1?

or nedd to adjust? or sound card problems?
like pc capacity problems?

the problem is defective software from sonar?