Here is a recording of my arrangement of Three American Folks songs for SATB chorus and pedal harp played on my Lyon Healy Series 100 Concert Grand with the Charleston Civic Chorus. Listen for the large harp solo about 5 minutes into the recording.
Here is a live recording of the “Sanctus” from Dan Forests “Requiem for the Living” for chamber orchestra and large chorus. It begins with a very tricky harp introduction (after a few seconds). I played thin on my yon Healy Chicago 40.