▁live , ▁but ▁W aters ▁often ▁ ▁performed ▁it ▁at ▁solo ▁shows ▁in ▁support ▁of ▁his ▁Radio ▁K . A . O . S . ▁album , ▁more ▁than ▁a ▁de cade ▁later . ▁This ▁is ▁followed ▁by ▁Wright ' s ▁" Sum mer ▁' 6 8 ", ▁which ▁also ▁features ▁prominent ▁use ▁of ▁br ass ▁in ▁places . ▁It ▁was ▁issued ▁as ▁a ▁Japanese ▁single ▁in ▁ 1 9 7 1 , ▁and ▁was ▁the ▁only ▁track ▁on ▁the ▁album ▁never ▁to ▁be ▁played ▁live ▁in ▁concert . ▁The ▁song ▁was ▁reported ly ▁about ▁Wright ▁and ▁a ▁group ie ▁on ▁tour , ▁and ▁had ▁the ▁working ▁title ▁of ▁" One ▁Night ▁Stand ". ▁ ▁According ▁to ▁Mason , ▁Gil m our , ▁having ▁had ▁little ▁song writing ▁experience ▁at ▁that ▁point , ▁was ▁ordered ▁to ▁remain ▁in ▁Ab bey ▁Road ▁until ▁he ▁had ▁composed ▁a ▁song ▁suitable ▁for ▁inclusion ▁on ▁the ▁album . ▁He ▁came ▁up ▁with ▁a ▁folk - infl uen ced ▁t une , ▁" F at ▁Old ▁Sun ", ▁which ▁he ▁still ▁c ites ▁as ▁a ▁personal ▁favour ite . ▁The ▁song ▁was ▁a ▁regular ▁part ▁of ▁the ▁band ' s ▁live ▁re per toire ▁in ▁ 1 9 7 0 – 7 1 , ▁and ▁became ▁a ▁st ap le ▁of ▁Gil m our ' s ▁solo ▁set ▁in ▁ 2 0 0 6 . ▁ ▁The ▁final ▁track , ▁" Al an ' s ▁Psych ed el ic ▁Break fast ", ▁is ▁divided ▁into ▁three ▁segments ,