The tradition of rebel music in Ireland dates back many centuries, dealing with historical events such as uprisings, describing the hardships of living under oppressive British rule, but also strong sentiments of solidarity, loyalty, determination, as well as praise of valiant heroes. As well as a deep-rooted sense of tradition, rebel songs have nonetheless remained contemporary, and since 1922, the focus has moved onto the nationalist cause in Northern Ireland, including support for the IRA and Sinn Féin. However, the subject matter is not confined to Irish history, and includes the exploits of the Irish Brigades who fought for the Republican side in the Spanish Civil War, and also those who fought during the American Civil War. There are also some songs that express sorrow over war, such as Only our rivers run free, and some have been covered by bands that have tweaked lyrics to be explicitly anti-war, such as the cover of The Patriot Game by Scottish group The Bluebells. Over the years, a number of bands have performed "crossover" music, that is, Irish rebel lyrics and instrumentation mixed with other, more pop styles. Damien Dempsey is known for his pop-influenced rebel ballads and bands like Seanchai and the Unity Squad and Beltaine's Fire combine Rebel music with Political hip hop and other genres.
Contemporary music
Irish rebel music has occasionally gained international attention. The Wolfe Tones' version of A Nation Once Again was voted the number one song in the world by BBC World Service listeners in 2002. Many of the more popular acts recently such as Saoirse, Éire Óg, Athenrye, Shebeen,Mise Éire and Pádraig Mór are from Glasgow. The Bog Savages of San Francisco are fronted by an escapee from Belfast's Long Kesh prison who made his break in the September 1983 "Great Escape" by the IRA. Music of this genre has often courted controversy with some of this music effectively banned from the airwaves in the Republic of Ireland in the 1980s. More recently, Derek Warfield's music was banned from Aer Lingus flights, after the Ulster Unionist politician Roy Beggs Jr compared his songs to the speeches of Osama bin Laden. However, a central tenet of the justification for rebel music from its supporters is that it represents a long-standing tradition of freedom from tyranny.
The 1983 U2 album War includes the song "Sunday Bloody Sunday", a lament for the Northern Ireland troubles whose title alludes to the 1972 Bloody Sunday shooting of Catholic demonstrators by British soldiers. In concert, Bono began introducing the song with the disclaimer "this song is not a rebel song". These words are included in the version on Under a Blood Red Sky, the 1983 live album of the War Tour. The 1988 concert film Rattle and Hum includes a performance hours after the 1987 Remembrance Day bombing in Enniskillen, which Bono condemns in a mid-song rant. In response, Sinéad O'Connor released a song with the title of 'This is a Rebel Song', as she explains in her live album How About I Be Me ?.
Satire
During the 1970s, Irish comedian Dermot Morgan lampooned both the Wolfe Tones and the clichés of Irish rebel songs by singing about the martyrdom of Fido, a dog who saves his IRA master by eating a hand grenade during a search of the house by the Black and Tans during the Irish War of Independence. When Fido farts and the grenade explodes, the British comment: "Excuse me, mate, was there something your dog ate?!" In a parody of Thomas Osborne Davis' famous rebel song A Nation Once Again, Morgan climaxed by singing the words: "Another martyr for old Ireland, by Britannia cruelly slain! I hope that somewhere up there I hope he'll be an Alsatian once again! An Alsatian once again! An Alsatian once again! That Fido who's now in ribbons will be an Alsatian once again!"