Here’s a backing track on film, for harp playing crossharp in the key of E, use an A harp for cross-harp / second position.

The A harp is the next heaviest of harps, G harps are the heaviest. What I mean is that it’s harder to bend the tones compared to a higher harp, like D or E. But you can play the whole harp where the D getting a little to sharp in the tone. When you play the higher notes. Enjoy!

https://youtu.be/3M8Q4RwYbIw

You can also find the film on halonen.be the film page.

https://halonen.be/film.html