The X3 Square Wave Special from Kinetrika.com is the perfect tool for any creative musician looking to explore new sonic possibilities. Featuring an adjustable square wave with three oscillators, the X3 gives you the flexibility to explore a range of sounds, from warm and mellow to sharp and cutting. With its intuitive control interface and built-in effects, the X3 is the perfect choice for any musician looking to take their sound to the next level.