The Nashville Songwriters Association International is also known as NSAI.
Nashville Songwriters Association International . That kernel of an idea , planted and nurtured four decades ago , took root and has since grown into the 4,500 + member Nashville Songwriters Association International ( NSAI ) , which today promotes awareness of songwriters ' cultural contributions ( through events such as Tin Pan South Songwriters Festival ) , champions the legal rights of professional songwriters and helps develop the abilities of aspiring songwriters . The Nashville Songwriters Association International ( NSAI ) is the world 's largest not-for-profit songwriters trade association .