Moon-Unit is a charming 'zapper' sound-making device that is perfect for dub music productions, but also undoubtedly any other music ideas which are in need of some tasty 'zappings'.

It costs £1.

It comes with a demo so you can try before you buy (the demo has no time-outs or annoying noise bursts, just a couple of the functions are disabled).

It has lovely bright colours and an easy-to-follow synth interface, which will cheer you up as you zap away merrily on your keyboard.

These are all fantastic things.

Thank you :)