There's this youtube channel (William Moser) that makes different firing-order engine sound simulations using an analog circuit of some kind crossplane: https:

There's this youtube channel (William Moser) that makes different firing-order engine sound simulations using an analog circuit of some kind crossplane: https://www.youtube.com/watch?v=vpswVBOC8lk https://www.youtube.com/watch?v=vpswVBOC8lk flatplane: https://www.youtube.com/watch?v=5r7X9L8_pS4 https://www.youtube.com/watch?v=5r7X9L8_pS4