Trigger Samples Externally/via CV inputs?

[note!]

This might be a bit of a stretch but I found myself wondering if the CV inputs could be hijacked to respond to triggers to input samples in the way they can be for CV. I.e. tap some trigger patterns in to CV input 1 with like a Shakmat Four Rooks or then something similar, it records directly in to ch 7. I guess the sample selection might be an issue here but even if it's the last sample used, getting the beat in there via tap and then changing the sample after should incredible. And then feeding gate patterns in to the nerd and recording snips and then overdubbing - SO MUCH POTENTIAL FUN. 

Sorry if it's come up before!