"The most startling song here is his version of Pussy Riot's Punk Prayer, now a slow, passionate protest hymn with the plea "drive away the ungodly souls". Elsewhere, there are songs from China, Chile and Algeria, along with Kate Bush's Army Dreamers, at one time banned by the BBC. It's unfortunate that A Matter of Habit, a powerful antiwar song by the Israeli singer Izhar Ashdot, is marred by swirling orchestral backing"