With Variations for Light Waves, Swedish composer Linnéa Talp deepens the focus and intensity that shaped her 2022 debut Arch of Motion. Once again, the breath and hum of the pipe organ form the album's core, but here she pushes further into deep listening and sonic nuance. Across seven pieces, she lingers on the instrument's most resonant points, allowing it's character to reveal itself slowly and patiently.Talp's path to this work has unfolded with similar steadiness. After first emerging with her project Deerest, she shifted toward improvisation and minimal composition, guided by an increasing sensitivity to sound and perception. Careful listening is now central to her practice, informing both her methods and her musical language.The album was recorded over four years on pipe organs across Sweden, including a small funeral-chapel instrument in Lötsjökapellet-an environment Talp describes as an exceptional space for listening. Several pieces feature Christer Bothén (contrabass clarinet) and Mats Äleklint (trombone), whose playing blends seamlessly into her aerated organ tones. The improvisation "Air On Both Sides," recorded in 2022 with Bothén, became the project's starting point, an immersive bath in glowing harmonics. At times she interweaves Buchla recordings, setting electronic breath against acoustic resonance.Talp's fascination with quietness and delicacy is balanced by an interest in sonic brittleness. The closing title track gradually dismantles a downward chord progression, drifting into gentle collapse, while the brief opener pushes the organ's pipes into gasping strain. These moments create a music open to chance, instability, and transformation.Threads running through the album include an interest in chords, subtle improvisation, light, and memories of coastal landscapes. Talp also connects the work to the "thick white fog" surrounding her daughter's birth. The result is music that envelopes like mist yet continually reveals new shapes-a world of softly emerging potential.