Broadcastress

To the Broadcastresses.[…]Your voice, be’t ne’er so sweet and low, / Is raucous on the radio.

Source: wiktionary

Jane Wyman (right), Kansas City broadcastress, whom Warner has placed under contract for screen roles.

Source: wiktionary

The interest in people she developed on those trips is responsible for her present success as a broadcastress, she believes.

Source: wiktionary

But I suppose one can’t steal the time a dozen or two sponsors are paying for to talk personal stuff even if it’s about their own broadcastress!

Source: wiktionary