not really related, there is a interesting use of analog effects in fpga's: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.50.9691&rep=rep1&type=pdf h

not really related, there is a interesting use of analog effects in fpga's: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.50.9691&rep=rep1&type=pdf http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.50.... old paper. 1996. Fragile.