GLOBALRPH MUSICATLAS

Chicago

27 songs or works across all MusicAtlas lists. Distinct recording versions remain separate.

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ARTIST BACKGROUND

About Chicago

Chicago formed in its namesake city in 1967 with the aim of combining a rock rhythm section and a prominent horn section. The musicians brought backgrounds in jazz, R&B and other styles to that approach. Their first album, Chicago Transit Authority, appeared in 1969, featuring several songwriters and singers within the same ensemble. Long arrangements and instrumental passages were part of its early identity, alongside more compact songs that could reach radio audiences.

Artist background sources

A Chicago Story - official band history
1967 formation, rock-with-horns concept, jazz/R&B backgrounds, 1969 debut album and original writing, vocal and arrangement approach; individual member solo careers are not mapped. | Retrieved 2026-10-17

Profile reviewed: 2026-10-17. Artist background does not establish a song's creative origin or release date.

All songs for this credit

Recording years are first-release years where available; * marks a reported year awaiting verification. Classical work dates are labeled comp., prem. or pub.. Open an entry for its date evidence and background. Artists sort without a leading "The"; composers sort by surname.

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1960-2025. Each year contains 150 selections.

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