Summarising my experience as user and developer of music applications on mobile and mobile-like devices. Those are bugs. There is usually no real reason for stu

Summarising my experience as user and developer of music applications on mobile and mobile-like devices. Those are bugs. There is usually no real reason for stutter, silence, distortion and certainly not performance reasons. This was kind of trivial on Galaxy S hardware. Besides Bluetooth radio interference, as other commenters noted, stutter happen because of kilometres deep bug ridden code base.