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Episode 669 · 99% Invisible

The MAPL Test

2 Jun 2026 · 40 min

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Episode notes

Canada reshaped its music industry with a quirky radio rule that changed who got heard.

Podcast

99% Invisible

Roman Mars · Arts & Books · English

Design is everywhere in our lives, perhaps most importantly in the places where we've just stopped noticing. 99% Invisible is a weekly exploration of the process and power of design and architecture. From award winning producer Roman Mars. Learn more at 99percentinvisible.org.

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