I want to know the answer to the following question:
what type of bass synthesizer was a staple of the early house sound?
All the background I'm provided with is that "The hypnotic electronic dance song "On and On", produced in 1984 by Chicago DJ Jesse Saunders and co-written by Vince Lawrence, had elements that became staples of the early house sound, such as the Roland TB-303 bass synthesizer and minimal vocals as well as a Roland (specifically TR-808) drum machine and Korg (specifically Poly-61) synthesizer.". Is that enough to answer the question?
Answer: yes