This album contains world premiere recordings of Charles Ives’s complete Sets for Chamber Orchestra and Set for Theatre Orchestra. Though Charles Ives wrote large-scale works, he also thrived on miniatures. Ives’ Sets for Chamber Orchestra are largely based on his songs and display a panoply of style and technique that proves to be among the most colorful and creative of his entire compositional life. The Sets are rife with allusions and borrowings, notably hymn tunes, and reuse several pieces in slightly altered treatments. Set 9 includes The Unanswered Question in its original form. Ives was willing to embrace substitution of instruments, and this recording contains premiere recordings of new realizations and editions.