This concluding chapter summarizes key themes and presents some final thoughts. It argues that the collective experience of sounds is what gives aurality meaning, even though there is an element of idiosyncrasy in sound perception. The street cries of peddlers and hawkers were meaningful sounds that resonated as a shared cultural experience in the nineteenth century, even for those who rarely heard them, or chose not to write about them. In the twenty-first century, peddlers still operate and vocalize in locations as diverse as New York City, Mexico City, Dakar, Port-au-Prince, Calcutta, Sidi Bouzid, and even Paris. Modern forms of peddling are alive and well, and the intrusiveness of street trade remains a point of contention in today's noise-conscious society.