▁sym phony ▁" The ▁Memory ▁Sym phony " ▁in ▁ 2 0 1 7 . ▁The ▁sym phony ▁is ▁unique ▁in ▁the ▁orch est ral ▁re per toire ▁by ▁way ▁of ▁the ▁fact ▁that ▁it ▁was ▁composed ▁specifically ▁to ▁be ▁performed ▁without ▁sheet - music ▁and ▁performances ▁can ▁include ▁any ▁musical ▁instrument . ▁It ▁was ▁premier ed ▁by ▁The ▁Irish ▁Memory ▁Orchestra ▁and ▁special ▁guest ▁M air t in ▁O ' Con nor ▁in ▁Dublin ' s ▁Christ ch urch ▁C athedral ▁in ▁November ▁ 2 0 1 7 . ▁ ▁He ▁has ▁followed ▁this ▁up ▁with ▁two ▁more ▁sym phon ies ▁completed ▁in ▁ 2 0 1 9 . ▁" The ▁Cla re ▁Sym phony " ▁and ▁" The ▁V ision ▁Sym phony ". ▁ ▁The ▁" V ision ▁Sym phony " ▁continues ▁F lyn n ' s ▁expansion ▁of ▁orch est ral ▁possibilities ▁as ▁it ▁was ▁composed ▁as ▁part ▁of ▁a ▁project ▁to ▁enable ▁blind ▁and ▁vision - im pa ired ▁mus icians ▁to ▁perform ▁with ▁orch est ras . ▁The ▁premi ere , ▁on ▁ 2 6 ▁October ▁ 2 0 1 9 , ▁featuring ▁the ▁Irish ▁Memory ▁Orchestra ▁joined ▁by ▁several ▁blind ▁and ▁vision - im pa ired ▁mus icians , ▁was ▁pra ised ▁as ▁" bound ary ▁breaking ▁in ▁a ▁new ▁way " ▁in ▁the ▁The ▁Journal ▁of ▁Music . ▁The ▁project ▁was ▁fund ed ▁by ▁the ▁Arts ▁Council ▁of ▁Ireland ▁and ▁Cla re ▁County ▁Council . ▁ ▁Other ▁works ▁and ▁publications ▁ ▁Out side ▁of ▁his ▁recent