The 2021 Electro-Harmonix NANOQTRON is a compact and powerful envelope filter that brings your guitar or bass to life with its rich, dynamic sounds. Featuring a range of filter modes, including low-pass, high-pass, and band-pass, it allows for versatile tonal shaping. The intuitive controls let you easily adjust the sensitivity, resonance, and filter frequency, making it perfect for funk, rock, or any genre that needs a funky twist. Its sturdy build ensures durability, while the true bypass design maintains your signal integrity. Elevate your sound with the NANOQTRON and explore new sonic territories!