What makes ID by Kygo notable?

'ID' became a defining track of 2015's festival season, achieving widespread play at major events and contributing to Kygo's rise in popularity. Its success solidified Kygo's signature sound, which influenced a wave of subsequent artists in the tropical house genre. When Kygo released 'ID' in February 2015, he was on the cusp of mainstream success after gaining traction with earlier hits like 'Firestone.' This track served as an anthem for the Ultra Music Festival, positioning him prominently within the electronic dance music scene just as he was transitioning from a promising artist to a leading figure in tropical house.