The antonyms of the word "more braying" would be silence, quietness, and calmness. Braying is the harsh, loud, and unpleasant sound made by a donkey or a mule. Therefore, its opposite word would be serenity, stillness, peacefulness, and tranquility, which are calm and quiet states of being. These antonyms imply a setting where there is minimal or no noise pollution, where there is peace and quietness. If we use these antonyms in writing, it will make our content more peaceful, and it will give the reader a sense of calm, which is what many people seek in this fast-paced world.