Theories & More 👁️ on Instagram: "As surgeons carefully operated on his exposed brain, a musician sat awake on the operating table, strumming his guitar. Each note he played was more than music — it was a signal to the medical team, a way to help them preserve the intricate neural pathways that control his hands and fingers. The extraordinary scene unfolded during an awake craniotomy, a delicate form of brain surgery where the patient remains conscious so that doctors can monitor vital function