Which streaming music service was the first to successfully implement a 'freemium' business model that significantly disrupted physical and digital download sales?

The music retail landscape has undergone massive transformation in the past two decades. Physical album sales once dominated the industry, but new technologies and consumer preferences have completely reshaped how music is distributed and consumed. This poll tests your knowledge about a pivotal product development moment that changed the industry forever.

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Spotify (launched its freemium tier in 2008 with ad-supported free listening alongside premium subscriptions)
Apple Music (launched in 2015 with a 3-month free trial but no permanent free tier)
Pandora (launched in 2000 as an internet radio service with limited song skips but not on-demand listening)
YouTube Music (evolved from YouTube's video platform but didn't offer a dedicated music streaming service until 2015)