Yeah definitely the volume before the delay, that way the delay will reproduce the swell effect.
Noise suppressors should always go before any time-based effect. In my experience time-based effects are not noisy anyway. The only way they become noisy is through problems with power supplies, generally daisy chaining.
The inherently noisy stuff is gain and compression, so you want your noise suppressor after all of that.
Awesome! Thank you for your expertise!


