  Inhomogeneity generated waves, discovered more than a decade ago, play an
important role in processes like energy transfer, turbulence generation,
heating, etc. To understand the nature of these waves we developed the
formalism that looks for the short-term changes in the initial waveform due to
the linear interaction of the initial disturbance and inhomogeneities in the
background. Some aspects of inhomogeneity generated waves in the pressure
balanced structures have already been studied in earlier papers, presented at
the scientific gatherings, or proposed to different government funded agencies.
Here, my intention is to demonstrate an existence of inhomogeneity generated
waves in the pressure balanced structures in the simple analytical form that
provide insight about them.
