The "Herald" wrote that the production was "entirely exempt from the vulgarities and other objectionable features, which have hitherto characterized negro extravaganzas." In 1845, the Ethiopian Serenaders purged their show of low humor and surpassed the Virginia Minstrels in popularity. Shortly thereafter, Edwin Pearce Christy founded Christy's Minstrels, combining the refined singing of the Ethiopian Serenaders (epitomized by the work of Christy's composer Stephen Foster) with the Virginia Minstrels' bawdy schtick. Christy's company established the three-act template into which minstrel shows would fall for the next few decades. This change to respectability prompted theater owners to enforce new rules to make playhouses calmer and quieter.