RTBF Classic 21 Underground

RTBF Classic 21 Underground streams live from Mons, Belgium, on Tuninga Radio.

This radio station specializes in Classic Rock, Metal, Blues, Rock music.

This radio station is dedicated to classic rock music, featuring titles from major rock groups, along with current news and new releases within the genre. The programming includes dedicated segments and shows focusing on various eras and subgenres of rock, such as 60s, 70s, 80s Hits, 80s New Wave, 90s, Metal, and Blues. Specific programming highlights include "Classic 21 Metal," which covers hard rock and heavy metal, featuring both well-known tracks and Belgian productions. The "Journal du Rock" segment provides updates and features on rock artists and bands, with past topics including Courtney Love and Hole, Bruce Johnston of The Beach Boys, Black Sabbath, Lola Young, and Rage Against the Machine. The station also offers video content related to rock music news. Podcasts are available, with "Radio Caroline" exploring the underground scenes of Tokyo and Japan in the 60s and 70s, and "Micro-Sillon" featuring discussions on artists like Booker T. & the M.G.’s and the history of "Steppenwolf Live." Other featured podcast segments include "Le Moment M," which delves into iconic songs like Status Quo's "In the Army Now," Jethro Tull's "Aqualung," Stevie Wonder's "Living for the City," Tom Petty's "I Won’t Back Down," and The Beatles' "A Day in the Life."