Ma'anar ƙamus na "sake daidaitawa" shine canza jituwa na wani yanki na kiɗa, yawanci ta hanyar canza maƙallan da ke tare da waƙar. Ana iya yin wannan don ƙirƙirar fassarar kiɗan daban ko don sabunta wani yanki na kiɗa don sabon wasan kwaikwayo ko tsari. An fi amfani da kalmar a waƙar jazz, inda sake daidaitawa wata dabara ce da ake amfani da ita don ƙara sabbin launuka da jituwa ga waƙoƙin da ake da su.