The UO Libraries Music Collection includes the following guides to various aspects of harp performance practice:
"The Renaissance Harp: The Instrument and Its Music" [article]
by
"The Early Irish Harp" [article]
by
A Harp in the School: A Guide for School Ensemble Directors and Harpists
by
Writing for the Pedal Harp
by
The Complete Guide to the Harp Glissandi: Including a Comprehensive Table of All Possible Pedal Changes
by