Browser blocked autoplay.
Chicago - 25 or 6 to 4 (Live at Tanglewood 1970)
Chicago - 25 or 6 to 4 (Live at Tanglewood 1970)
🔔 Subscribe to Live & Loud channel: https://www.youtube.com/@LIVEandLOUDHQ?sub_confirmation=1
Experience the raw power of Chicago at the peak of their jazz-rock fusion era during this legendary 1970 performance at Tanglewood. Guitarist Terry Kath delivers an iconic, blistering solo that remains one of the most celebrated moments in rock history. This high-energy rendition of their breakthrough hit captures the band’s unmatched precision and signature brass-heavy sound.
🎹 Robert Lamm
🎸 Terry Kath, Peter Cetera
🥁 Danny Seraphine
🎺 Lee Loughnane
🎷 James Pankow, Walter Parazaider
📅 July 21, 1970
The single 25 or 6 to 4 reached number 4 on the Billboard Hot 100 in 1970 and became the band's first top-five hit in the United States. The parent album, Chicago II, has been certified Platinum by the RIAA for sales exceeding 1 million copies. This specific Tanglewood performance is widely considered by music historians to be one of the greatest live rock recordings ever captured on film.
Did You Know?
• The cryptic title refers to the time of day the song was written, meaning it was either 25 or 26 minutes before 4:00 AM.
• Terry Kath’s legendary guitar solo in this performance was played on a Gibson SG through a late-60s Dual Showman amplifier.
• This concert was part of a historic series at Tanglewood produced by promoter Bill Graham, which also featured legendary sets by Santana and The Who.
Welcome to Live & Loud — the ultimate destination for iconic live music.
We curate and showcase unreleased performances, rare concert footage, and exclusive artist interviews from the world’s most legendary stages. From The Fillmore and Winterland to Newport Folk Festival, Woodstock, and other festivals, this channel brings you the raw energy, unfiltered emotion, and historic moments that shaped generations of music. Relive electrifying performances from music royalty like The Allman Brothers, Rage Against The Machine, Grateful Dead, Jefferson Airplane, James Brown, Santana, Jimi Hendrix, and more.
Expect powerful sets from legendary artists, stripped-down acoustic gems, and behind-the-scenes access you won’t find anywhere else.
Subscribe for weekly drops of rare live shows, intimate performances, and never-before-seen archival footage.
#Chicago #JazzRock #LiveConcert #70sMusic #TerryKath
About This Video
About the Creator
Live & Loud brings you "Chicago - 25 or 6 to 4 (Live at Tanglewood 1970)" — a 7 minutes 4 seconds music video released on Mar 20, 2026 . Since its debut, the video has garnered 60.3K views and 2,217 likes on YouTube.
Currently trending in Canada, this video is featured on TrendVidStream as part of our curated collection of popular YouTube content. Explore more in our Music section for similar videos that viewers enjoy. Want more from this creator? Check out the Live & Loud channel page.
About Music on TrendVidStream
Music videos are among the most-watched content on YouTube, with billions of views across genres from pop and hip-hop to classical and regional music. Whether it is an official music video, a live concert recording, or a lyric video, music content continues to dominate global trending charts. Browse our full Music collection to discover more trending videos in this category.
All videos on TrendVidStream are sourced from YouTube using the YouTube API. We curate trending and popular content across multiple regions and categories to help you discover the best videos. TrendVidStream does not host any video content — all videos are streamed directly from YouTube. Read our Editorial Policy to learn more about how we select and organize content.