TOEFL Listening is a stamina test as much as a comprehension one. A single lecture runs 3–5 minutes with no pause, packed with academic vocabulary, and you can't take the test twice. If your ear lags even slightly behind the speaker, the gap compounds and you lose whole chains of reasoning.
The cure is speed training. Short drills at — and slightly above — natural pace teach your ear to process in real time instead of translating word by word. When you practise a touch faster than the exam, exam pace starts to feel comfortable.
Pair that with active note-taking: capture the structure (main claim → example → contrast → conclusion), not every word. TOEFL questions reward you for following the argument, so train the shape of the lecture, not a transcript.
Lisenia's advanced tracks let you push clips to 1.15× and 1.3× once you're ready, and the mock lectures mirror real TOEFL length and density. Start with the skill check to see where your speed sits.