TED talk accompaniment, often

The answer to the crossword question “TED talk accompaniment, often” is SLIDESHOW. This refers to the presentation format that is commonly used during TED talks as a visual aid to help convey information to the audience. A slideshow typically includes a series of images or slides that are displayed on a screen while the presenter speaks. The slides may contain text, graphics, or other visual elements that are designed to support the speaker’s main points. Slideshows are a popular tool for public speaking because they can help keep the audience engaged and focused on the topic at hand.