 
 <prompt> How conservative mennonites dey worship for song? Given di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Present-day Christian religious bodies wey dey do their worship services without musical accompaniment include some Presbyterian churches wey dey devoted to the regulative principle of worship, Old Regular Baptists, Primitive Baptists, Plymouth Brethren, Churches of Christ, the Old German Baptist Brethren, Doukhobors the Byzantine Rite and the Amish, Old Order Mennonites and Conservative Mennonites. Certain high church services and other musical events for liturgical churches (like the Roman Catholic Mass and the Lutheran Divine Service) fit be a cappella, a practice wey remain from apostolic times. Many Mennonites also dey do some or all of their services without instruments. Sacred Harp, a type of folk music, na a cappella style of religious singing with shape notes, wey dem dey sing for singing conventions. 