What makes Chase the Tear by Portishead notable?

'Chase the Tear' was notable for its critical acclaim, being praised as a testament to Portishead's enduring influence in the alternative and electronic music scenes. The track was also associated with social movements, as it was released to raise awareness for human rights issues, highlighting the band's commitment beyond music. Released in 2009, 'Chase the Tear' marked Portishead's return after a lengthy hiatus following their acclaimed album 'Third' from 2008. This single showcases their continued evolution within the trip hop genre, maintaining their signature sound while exploring new sonic territories.