99% Invisible
99% Invisible

The MAPL Test

June 02, 2026 • 40m

Summary

⏱️ 8 min read

Overview

This episode explores Canada's CanCon (Canadian Content) regulations, a groundbreaking policy introduced in 1970 that mandated radio stations play a minimum percentage of Canadian music. The episode traces how these controversial regulations transformed Canada from having virtually no music industry to becoming the world's sixth-largest music market, while also examining the system's flaws, unintended consequences, and uncertain future in the streaming era.

Canada's Music Industry Before CanCon

In the early 1960s, Canada had virtually no domestic music industry infrastructure. Canadian radio played mostly American and British music, and there was a pervasive belief that Canadian music was inferior. Musicians faced two options: leave Canada for the US like Leonard Cohen and Neil Young, or pretend to be British like bands who adopted fake accents and put Union Jacks on their instruments.

  • In the 1960s, most music on Canadian radio was produced outside Canada, with no infrastructure for recording studios, labels, or distribution
  • Canadian radio stations believed Canadian music was substandard with no commercial appeal
  • Some bands like Jack London and the Sparrows put on fake English accents to get played
  • The band that became The Guess Who had to hide their identity, labeling records only as 'Guess Who?' to trick radio stations
" The guy opened the little envelopes that they got from the record companies, looked at it, and he said, Canadians shit through it against a cement block wall in the Saturn and fell to the floor. "
" Canadian radio stations had this thing that Canadian music was substandard or not popular or had no potential, no commercial or ratings appeal. "

The Birth of CanCon Regulations

Following Canada's centennial celebrations in 1967, which included the massively successful Expo 67, national pride surged. In 1970, the CRTC introduced mandatory Canadian content regulations requiring radio stations to play 30% Canadian music. To determine what qualified as Canadian, they created the MAPL system—an acronym for Music, Artist, Performance, and Lyrics—where songs needed to meet two of four criteria.

  • Expo 67 in Montreal attracted 50 million visitors, more than twice Canada's population, creating a surge in national pride
  • On February 12, 1970, the CRTC proposed mandatory Canadian content quotas for all broadcasters
  • The MAPL system requires songs to check two of four boxes: Music composed by Canadian, Artist who is Canadian, Performance recorded in Canada, Lyrics written by Canadian
  • Joni Mitchell's 'A Case of You' qualifies as CanCon with three of four criteria despite being recorded in Hollywood
" We believe that there is enough talent in Canada. It's a matter of making room for the new talents that are developing in Canada. "

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