This Multiplier seems to be perfect (2hp) :
https://www.modulargrid.net/e/l-fusion-electronics-quad-0-1-active-precision-multiple
is a good solution?
-- centecente
think about what you need to copy... if it's v/oct (that you want to be accurate) or triggers that you want to re-patch mid performance - or you are trying to patch (for example) Maths outputs into unbuffered inputs - then a buffered mult makes sense... no idea about that specific one though... otherwise for modulation purposes then passive mults work perfectly well enough (and are cheaper and can be implemented outside the rack - thus saving space!
"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia
Utility modules are the dull polish that makes the shiny modules actually shine!!!
sound sources < sound modifiers < modulation sources < utilities