Alejandra Cárdenas Pacheco (also known as Ale Hop) is a Peruvian-born artist, researcher, and experimental musician based in Berlin. Her body of work includes live shows, record releases, sound and video artworks, research on sound and technology, and original music for film and dance. Her live performances merge the physical qualities of music with raw emotional states. She builds layers of sounds by blending a complex repertoire of guitar techniques processed by synthesis devices, to create a music of deep physical intensity. She began her career in the 2000s in Lima’s experimental and underground scene. In 2012, following several years of taking part in different pop and electronic bands, she finally started her solo project after performing alone for the first time in Boiler Room, during her residence at the Red Bull Music Academy New York. She also co-founded the Berlin-based festival Radical Sounds Latin America (of which she was co-curator from 2019 to 2021) and, nowadays, directs the editorial platform Contingent Sounds, which facilitate critical discourses, and artistic research on listening.