A caution about identifying harp recordings as played on a chromatic (presumably third position) rather than diatonic based on different sounding chords, etc- diatonic harp played in third position sounds quite different from cross harp, and distinguishing this from third position chromatic may require careful listening and/or familiarity. While it seems that most third position recordings employ a chromatic harp, some artists (i.e. Mark Hummel) often play in third using both.
