Spanish Inquisition? I’ll elaborate. The Inquisition began in France and moved to Spain. The singing could refer to the lingo of how torturing will make someone “sing” which means to say something that they want to hear (a truth, a name, a proclamation.) A lance is also a spear which may have been used to determine if bodies were dead on crucifixes (a common torture method during the inquisition ), just as the Romans did with Jesus (that spear is considered the Holy LANCE.)