The Pentodian Resonator Choir

The Pentodian Resonator Choir is a Kontakt instrument library featuring twelve synthetic choirs built from 215 hand-crafted vocal formants. Many samples were created using vintage lab gear, including a 1938 Novachord-style resonator circuit and a 1968 Tektronix tube oscilloscope, then processed with analog and tube technology. The library uses a proven 4-voice layering engine, allowing you to blend and shape ethereal, choir-like textures. Its sound ranges from eerie, sci-fi pads to warm, organic vocal beds, making it ideal for ambient, cinematic, and electronic music. Use it to add otherworldly harmonies, evolving drones, or haunting leads to your tracks. It suits hobby producers and sound designers looking for unique, vintage-flavored choir sounds that sit well in mixes across genres like electronica, film scoring, and experimental pop.