In class this sounds like her husky voice screaming over the music: “INHAAAAAAAALE … EXHAAAAAAAALE!” She laughed over the description; “I bring it through in my voice because I feel like this helps produce a surge of endorphins.” Other vocal cues in a typical class might include, “That’s just the change you’re feeling!” (when you’re feeling like your leg is about to drop off), or “Soften your face, soften your tongue”—“because this action tells your body you’re O.K. I tell people a lot, ‘You’re fine.’”