Sugar Bytes Factory is a Modular Synthesizer.
It has different synthesis methods, a matrix and four sequencers. It operates on wavetable, waveguide and FM.
Of all the synthesizers, this is one of the easiest to program sequences. There are four of them and plenty of options. Plus there is a randomize button on just about everything.
Tutorial Part 3 (Arpiculation)
Tutorial Part 5 (Modulation Matrix Advanced)
Tutorial Part 8 (Sample and Hold)