Pieces of Peace
Pieces of Peace

(Cali-Tex/Quannum Projects)

This unearthed slab of lost Chicago Soul captures the incendiary, horn-heavy R&B funk act Pieces of Peace, which backed up Syl Johnson on stage and played sessions for a number of Windy City artists. The music is a loose and rambling amalgam of vocal and instrumental tracks — more attention is paid to groove and solos than to hooks and vocals — and at times borders on the avant-garde chaos of their Chi-town jazz brethren from the AACM. The seven Pieces of Peace exhibit their antiwar, pro-environment consciousness throughout — very much an aggregation of righteous brothers playing for all they're worth.

Eric Snider is the dean of Bay area music critics. He started in the early 1980s as one of the founding members of Music magazine, a free bi-monthly. He was the pop music critic for the then-St. Petersburg...