Kenniff glides between minimal ambient electronics and more robust instrumentation, all run through his mini-cassette recorder for a distinct wobble. 2018’s Veriditas, his first Helios LP on Ghostly International, found Kenniff shaping verdant landscapes of harmonic sound, focusing on texture over structure. He followed it up in 2020 with Domicile, an even quieter synth-toned ode to the indoors. Now he returns to the electro-acoustic movement that marked much of his earlier output; the music of Espera is lush, livelier, and perhaps the most singular in his run. Titles are telling in Kenniff’s work, and Espera, a Spanish word meaning “wait,” speaks to the producer’s patient and cinematic craft. The record balances engagement and contemplation with a billowing accessible lightness, and reveals Helios at a compelling intersection, composing songs as vivid and three-dimensional as they are characteristically modernist and understated. Nearly 20 years in, Kenniffs has mastered the signature slow-building emotional arc. Take the golden-hued “Lineoa,” which blooms from a simple guitar phrase to a fully symphonic, climactic closing scene. Ever curious, he welcomes new sounds across the album, like the sinuous flute on “A Familiar Place” and the divine, digitized vocal presence on “Emeralds.” These production choices keep the Helios project from receding into the background, even if the artist himself is private, and the ambient space in which he thrives is often uniquely tied to other activities in our lives.