The GSi Krill Synthesizer is a versatile music application designed for iPhone, offering an intuitive interface that combines simplicity with functionality. Originally conceived as a mono synthesizer, it has evolved into a polyphonic instrument powered by advanced processors, making it ideal for quick sound creation. Users can easily navigate its features through a single-screen layout, ensuring that they can focus on creativity without being overwhelmed by complex menus.

Equipped with two oscillators, one LFO, a low pass filter, and two envelopes, the Krill Synthesizer allows for a wide range of sonic possibilities. It also includes a stereo chorus and ping-pong delay for added depth. With 64 presets available, musicians can jump right into sound design or tweak settings for unique results. This application is perfect for anyone looking to create music on the go.