Proper room size and treatments + Duke's Dream Makers + Atma-Sphere S-30 Mk 3.1 and MP-1 Mk. 3.1, both with all upgrades + excellent power regenerator(s) + hire Duke to set it all up properly. Never had the pleasure of hearing this gear but it always reads wonderful to me. And besides, when $$ is no object we upper crust types can afford to be whimsical.
