Here's a fairly recent paper on techniques to reduce the aliasing: https://www.dafx.de/paper-archive/2016/dafxpapers/20-DAFx-16_paper_41-PN.pdf https://www.dafx

Here's a fairly recent paper on techniques to reduce the aliasing: https://www.dafx.de/paper-archive/2016/dafxpapers/20-DAFx-16_paper_41-PN.pdf https://www.dafx.de/paper-archive/2016/dafxpapers/20-DAFx-16...