Audio

A part of the landscape experience is the audio background.  This has been impossible to recreate with paper images, but is straightforward with electronic picture frames.

The Zoom example includes various bird sounds typical of the Adelaide area.  The Abstract waves example includes bird sounds typical of the Walker Flat/Murray River area

The effort is in cleanly capturing ambient audio.  Humans are very adept at “filtering out” unwanted noises.  Electronic audio recording captures “it all”.  Not a trivial issue!