If you are in a financial situation to buy a 303. Though I can't find a good tutorial for how to make one in MONARK on the tube - lemme know if you want one.Consult the 'Acidburn' preset.Some recondite to warm your acid heart.

It's the simplest synth for accomplishing something like this (simple synthesis architecture. If you want to go the software route and want strict emulation (with a few extra features) I've heard abl is really nice.However, if you want to learn a lot about acid synthesis (consequently a lot about subtractive synthesis in general) I think you should create your own acid patch in MONARK. Phoscyon offers an unmatched sound together with advanced features such as a state of the art Distortion unit, user configurable BPM sync'd Arpeggiator and Randomizer, a unique 'Play Live' mode, and vintage arrangement and pattern builder, full MIDI CC support and, to top it off, the most authentic 18db/oct low pass filter. It includes fully customizable integrated arpeggiator (essential in electronic music) as well as an exhaustively analog modeled distortion effect, crucial for those screaming acid bass lines. Phoscyon is a vintage analog modeled Bassline synthesizer with a unique low pass filter with an 18db/oct dumping and constant resonance amplitude throughout the entire frequency domain.

Phoscyon tutorial