Toybox┬áis nothing more or less than a tiny manual FIR filter! If you’d like to tweak the individual poles of a mini impulse response, or average samples (note: a more recent freebie, Average, makes that easier) then Toybox is the toy for you. Because it’s a simple and tight little FIR implementation, you’ll get good tonal depth out of whatever you construct.

Toybox declares one sample of latency.