@aaronventure Ah, the Master of Scriptnode. Always a good question about polyphonic support—in this case, they're all supported. But the collection of notes in my screenshot is just a bucket o' nodes that I think might apply to the problem—it's not a Network. 👻
A Delayed Cable might be usable here—I'd like to specify the delay in audio samples (instead of ms), though I'm not clear what delaying in "samples" means in HISE.