Congregational singing has become problematized within the emerging-church movement. This movement is a self-consciously postmodern expression of Christianity that brings into question not only ideas of group singing but also of the congregation itself, intentionally deconstructing the boundaries, patterns, and norms that have typically served to define the congregational group. Nevertheless, music and sound remain important, if contested, components of emerging-church practices. Through fieldwork undertaken in a number of emerging-church groups, this chapter investigates the ways in which sonic material is deployed in nontraditional settings, and the different patterns of interaction that are set up between agents, spaces, and objects in these environments. In particular, this chapter draws attention to a move away from totalizing patterns of high-intensity resonant union, toward models that, in a variety of different ways, offer space for individuals to experience their own micro-resonant interactions as they engage in a range of different devotional activities.