Diana Hollander was 33 years old, the signature voice of classical music in Washington DC as the “midday host at WGMS-FM (Classical 103.5), the top-rated commercial classical station in the country with 450,000 listeners a week. Listeners loved her. She was smart but not condescending, effervescent without being fluffy, a perfect accompaniment to the music she played.” Then the epilepsy struck and she was confined to bed. Two-and-a-half years later, she’s fought her way back into the studio…