lots of options out there today.

id add string silencers...string leeches(the ones with the straight fingers not the curved one think they are called super string leeches?), cat whiskers, fuse string shox are all good places to start...

good stabilizer...Doinkers, fuse axiom, stealth etc are all supposed to be good.

if you really wanted, a STS type device is supposed to be great...meanv CSS is supposed to be awesome...

limbsavers or alphashox will help with limb vibration.

on my Reflex Highlander i have a 7" Doinker, Alpha Shox, and Fuse string shox...my bow is one of the quieter i have heard...

lots of stuff out there...i been curious about putting leeches on my cables, and something on my cable slide...but i dont think my bow can get all too much quieter...