A middle-aged South African–born male voice with a calm, measured, and slightly understated delivery. The tone is deep, relaxed, and conversational, with a subtle South African influence blended into a neutral North American accent. Speech is deliberate rather than theatrical, often including brief pauses as if thinking through ideas in real time. The style is analytical, intelligent, and understated, capable of shifting naturally between explaining complex technical concepts and making dry, understated jokes. The voice feels authentic, curious, and confident without sounding overly polished or dramatic.