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Discover the greatest reward of generative music - the satisfaction of making and designing it yourself.

Simply generate & play it live on your device - it’s fulfilling, it's personal and no internet streaming is required.

Our free Wotja (sounds like "wot-jah") app lets you do lots for FREE with even more coming soon.

If you want to take it further, then choose the Wotja Feature Set for you!

With nearly 30 years of continuous development Wotja is the evolution of what we started in 1990 - the legendary SSEYO Koan Generative Music System.