Hi,
As an experienced WordPress developer, I understand the importance of having a correctly displayed and visually appealing website. I have extensive knowledge of both the Classic Editor and Advanced Editor Tools plugins, allowing me to address the font display issues you're facing. I will ensure the proper implementation of style definitions for headers, paragraphs, and captions, using the specified font, size, weight, and color. With attention to detail and a commitment to delivering high-quality results, I will make your live page appear exactly as intended. Let's collaborate to create a seamless editing experience and achieve your desired aesthetic for MasterpieceMusic.org.