The High Llamas Gideon Gaye Get It At Discogs Sean O'Hagan has obviously done his Brian Wilson homework, listening to all the albums the Beach Boys recorded between Pet Sounds and Surf's Up. Cheeky references to cuts like "Let's Get Away for a While" and "Surf's Up" pop up from time to time on this lush set, which takes its cues from both Wilson's most melodic and most eccentric qualities (though…