All these voices are too good these days. I want my home assistant to sound like Auto from Wall-E, dammit! Anyone out there doing any nice robotic robot voices

All these voices are too good these days. I want my home assistant to sound like Auto from Wall-E, dammit! Anyone out there doing any nice robotic robot voices? Best I've got so far is a blend of Ralph and Zarvox from MacOS' `say`, haha say -v zarvox -r 180 "[[volm 0.8]] ${message}" & say -v ralph -r 180 "${message}"