Rafael Anton Irisarri is an American composer, multi-instrumentalist, producer and artist based in Seattle, Washington. He is known for his ambient and experimental music, often incorporating the use of guitar, piano, synthesizer, and field recordings to create atmospheric soundscapes. His work has been praised for its emotional depth and powerful use of space and texture. Irisarri has released numerous albums and collaborations on labels such as Room40, Kranky, and Ghostly International.