Comment 45 for bug 190754

After many installations and tests on my new desktop, I found that :
1- Ubuntu Gutsy 7.10 and Ubuntu Hardy Heron 8.04 with there generic kernels are not do not work well with my desktop , both of them are just making the same stuttering on sound and even in video.
2- Ubuntu Studio Gutsy and Hardy are working well my computer after installing them i didn't felt any stuttering on sound or video , but my probles is that i want to use the normal Ubuntu not ubuntu studio or other distros .
Can any one do the same test by installing the ubuntu studio 8.04 and post the result here .
The difference between them is the kernel , in ubuntu studio the kernel is ( 2.6.22-14-rt ) it end with "rt" , the normal one end with " generic" , I'm just a regular user , so I'll appreciate if some one can explain to me why I get the sound stuttering when using the "generic" kernel and not getting it when using the "rt" kernel ??????
Sorry for my English