Is this the whole thing?
I collected some Grainger origi's, this included, I've read through it a few times and have that Jones recording from the albums/collected works which he also did (complete solo pieces Grainger). Of these,he did several including Grieg, Schumann...*blegh!...., and Tchaikovsky...meh..., paraphrases (they are more this and true transcriptions, that is more solos based on the theme), this is probably the 2nd most successful (the best work is unfortunately wasted on the Schumann).All of them however are probably the best 'stage solo' works based on these you'll come across that are based on these overplayed/played out concertos. They are not watered down or simplified, in fact they are only 'less difficult' in that they are shorter and they are unaccompanied, but in some spots you'll find some considerable difficulty not found in the originals as well. Expect to really have to work at it to make it sound convincing (as convincing as these things can sound at least).
I've always had a special place in my heart for Rach 2 movement 3, so I'm not too fussed about it being overplayed (which it definitely is.) From what I've gathered just sightreading it, it feels sumptuous; definitely not so much as the full version, but probably as full as a solo can be. I think I'll give it a shot. Thanks for your advice!
Anybody familiar with Grace Castagnetta's solo arrangement of Gershwin's Concerto in F?