Optimizing PreSonus Studio One performance on an EeePC netbook

When playing sequences on the PreSonuc Studio One Artist on my EeePC netbook, I found the following:

- adjusting the netbook performance to "High Performance" causes some jitters during play back.
- switching netbook performance to "Power Saving" mode eliminates the jitters! But this will cause all other applications to be sluggish.

Power Saving mode's better than High Performance for audio stuff? Wierd. Maybe it's the spikes in CPU or the internal fan that's causing problems.

== UPDATE ==

Seems like the problem's solved after upgrading the stock Studio One from installation cd (v1.0.0) to the latest (v1.0.3). No more jitters experienced yet.