Chicago – 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971) album cover

Chicago – 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971)

Single 2024

The music gear and equipment used by the artists, producers, engineers, and more involved in the making of the 2024 single 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971).

Music from 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971)

Artists on 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971)

Gear Used On 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971)

Explore the instruments, equipment, software, and production tools used in the making of Chicago – 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971) (2024). Click more on each item to see exactly how it was used.

Amplifiers used by Terry Kath on 25 or 6 to 4 (Live at the John F. Kennedy Center for the Performing Arts, Washington D.C. 9/16/1971)

Bass Amplifier Cabinets

Acoustic control corporation 302

Terry Kath is seen using the Acoustic 302 guitar amplifier during Chicago's performance of "25 or 6 to 4" on July 21, 1970, at Tanglewood, as captured in the official video by Chicago on MV.