«MuchMusic» was a Canadian music television channel that was launched on August 2, 1984, by CHUM Limited, making it the first all-music television channel in Canada. From the start, the channel was known for its eclectic mix of musical genres, encompassing everything from pop and rock to alternative and hip hop.

One of the key elements of «MuchMusic»'s success was its use of Video Jockeys (VJs), who hosted the channel's programming, introduced music videos, and interviewed musicians. These VJs became iconic figures in Canadian pop culture, and their personalities helped to shape the channel's image.

Throughout the 1980s and 1990s, «MuchMusic» played a pivotal role in the development and promotion of Canadian music. The channel played a significant role in the emergence of popular Canadian artists like Bryan Adams, Alanis Morissette, and Celine Dion. It also provided a platform for emerging artists, giving them a chance to showcase their work to a wider audience.

In addition to music videos, «MuchMusic» also aired original programming, including live concerts, behind-the-scenes documentaries, and music-themed reality shows. The channel also became known for its awards shows, notably the annual MuchMusic Video Awards (MMVAs), which became a major event on the Canadian entertainment calendar.

«MuchMusic»'s influence on Canadian music and pop culture was undeniable. The channel helped to define the country's musical landscape, creating a platform for Canadian artists to reach a wider audience and influencing the tastes of a generation. However, with the rise of streaming services and the changing landscape of music consumption, «MuchMusic» began to decline in popularity in the 2000s.

Bell Media, which had acquired «MuchMusic»'s parent company CHUM Limited, decided to discontinue the channel in 2015. However, «MuchMusic» was briefly revived in 2022, with a focus on more diverse genres and digital content. Despite its short-lived comeback, «MuchMusic»'s legacy as a pioneer of Canadian music television remains firmly established.