▁communic ations ▁within ▁an ▁instrument ▁instance , ▁spawn ed ▁by ▁M ID I , ▁or ▁entered ▁to ▁std in ▁( by ▁typing ▁into ▁a ▁terminal ▁or ▁sending ▁text ual ▁statements ▁from ▁another ▁program ). ▁The ▁use ▁of ▁Cs ound ▁ 5 ▁as ▁a ▁live ▁performance ▁tool ▁can ▁be ▁augment ed ▁with ▁a ▁variety ▁of ▁third - party ▁software . ▁Live ▁Event ▁She et ▁within ▁Cs ound Qt ▁can ▁be ▁used ▁to ▁modify ▁the ▁score ▁in ▁real - time . ▁In ▁addition , ▁interfaces ▁to ▁other ▁programming ▁languages ▁can ▁be ▁used ▁to ▁script ▁Cs ound . ▁A ▁paper ▁detail ing ▁the ▁use ▁of ▁Cs ound ▁with ▁Qt ▁or ▁P ure ▁Data ▁in ▁real - time ▁musical ▁synth esis ▁was ▁presented ▁at ▁the ▁ 2 0 1 2 ▁Linux ▁Audio ▁Conference ▁ ▁The ▁O unk ▁project ▁attempts ▁to ▁integrate ▁Python ▁with ▁Cs ound ▁while ▁Cs ound AC ▁provides ▁a ▁way ▁to ▁do ▁algorithm ic ▁composition ▁from ▁Python ▁using ▁Cs ound ▁as ▁backend . ▁Aud iv ation ' s ▁Cs ound ▁for ▁Live ▁packages ▁various ▁op codes ▁into ▁Max / MS P ▁wra ppers ▁suitable ▁for ▁use ▁in ▁A ble ton ▁Live . ▁Cs ound ▁is ▁also ▁available ▁for ▁mobile ▁systems ▁( i OS , ▁Android ). ▁ ▁Front - ends : ▁IDE s ▁and ▁music ▁composition ▁environments ▁▁ ▁Mac C sound ▁is ▁an ▁integrated ▁Cs ound ▁programming ▁environment ▁for ▁Mac int osh ▁( no ▁update ▁since ▁early ▁ 2 0 1 1 ). ▁ ▁Cs ound ▁Editor ▁is ▁an ▁integrated ▁programming ▁environment ▁for ▁Cs ound