Ƙirƙirar wani nau'i mai mahimmanci na wannan jumla Bayan da aka dawo da aikin a shekarar 1998 rikodi ya fara farawa kuma guitarist Kurt Ballou ya shiga cikin aikin.
Tabbas, sigar da ta fi rikitarwa ta jumla ita ce "Bayan da aka dawo da aikin a cikin 1998 rikodin ya fara farawa kuma mai guitarist Kurt Ballou ya shiga cikin aikin kuma a cikin 2000 an fitar da kundin''Rise of the Great Machine' 'ta hanyar alamar Undecided. "