Drumbit is a super exciting FREE online drum sequencer and you can choose from the style of drumkit that you want. The different sounds are very interesting to play around with and it is very user friendly and clear.
The O-Generator is another stop sequencer with a clever layout that is cyclic. The layout makes it easy to use and it makes sense because the cyclic motion reflects on how it is a LOOP. Once again you can choose different types of genres and sounds. Using this would be great for tasks like loop compositions!
James also brought in his ROLAND TR8 and I had a play around with it.
It was interesting and felt like a drum pad and you could just experiment with beats on the spot. The lights and colours also gave it a really gorgeous look like your beats were coming alive.