This is what we found on Wikipedia regarding the Blue Vedder:

Eddie Jerome Vedder (born Edward Louis Severson III, December 23, 1964) is an American singer, musician, and songwriter. He is the lead vocalist, primary lyricist, and one of three guitarists for the rock band Pearl Jam. He was previously a guest vocalist for supergroup Temple of the Dog, a tribute band dedicated to singer Andrew Wood.

In 2007, Vedder released his first solo album as a soundtrack for the film Into the Wild (2007). His second album, Ukulele Songs, and a live DVD titled Water on the Road were released in 2011. His third solo album Earthling was released in 2022. In late June 2024, Vedder released a single cover of The English Beat's "Save It for Later" for the TV series The Bear.

Vedder, who is known for his baritone vocals, was ranked seventh on a list of "Best Lead Singers of All Time", based on a readers' poll compiled by Rolling Stone. In 2017, Vedder was inducted into the Rock and Roll Hall of Fame as a member of Pearl Jam.