The short version
- Always ask before you record, and follow your school's rules. Unless the lecturer says otherwise, keep the files for your own study.
- Which app you use matters less than sitting somewhere quiet, putting the recorder near the lecturer, and recording a short test clip.
- With a timestamped transcript, you can search for a word and listen back to the exact minute it was explained.
- Write the notes yourself. Treat the generated summary as a rough outline, then pull out the main argument, key terms, and your own questions.
- Test yourself using your notes when studying. Only go back to the audio for parts you still can't explain.
Can you record a lecture?
Always ask first. Most colleges and universities have official rules about recording, and lecturers have their own preferences too. Some are fine with it, some allow it only for your own studying, and others don't allow it at all. Check the syllabus or ask the lecturer directly, then stick to what they say.
The lecture belongs to the person giving it, and the mic might also pick up other students talking. Keep the audio for your own use. Don't upload it anywhere or pass it around without permission, and ask the lecturer before sharing it even with classmates. If someone in your class needs a recording for accessibility reasons, talk to the student support office at your school.
How do you get a recording that transcribes well?
Get a seat near the front and put your phone or recorder close to the lecturer. Point it toward them instead of leaving it flat on a noisy desk. Do a one-minute test clip and listen back with headphones. Before the lecture starts, check that you have enough battery and storage, close any apps that might interrupt the recording, and switch on airplane mode if you can.
Keep the whole session in a single file whenever you can. When something important comes up, like an exam hint or a diagram on the board, jot the time down in your notebook so you can find that spot later. Questions from the audience often come out quiet on the recording, so write those down as people ask them.
If the lecture is online and the platform lets you download the recording, grab that file directly. If you recorded an in-person class on your phone, just upload the original audio file without changing it.
What does a transcript add to a recording?
With a transcript, you can search the lecture like a document. You don't have to click around a two-hour audio file looking for one concept. Just search the word and go straight to that part. If a section is confusing, the timestamps let you replay just the minute you need. You can upload your audio to KolWrite to get a timestamped transcript, generate a summary and study notes, and export everything to Word or PDF.
Automatic transcription isn't perfect, and lectures are packed with the exact kinds of words it struggles with, like technical terms, scholar names, formulas, and foreign phrases. Go through the text alongside your course readings to fix any misspellings. If a term is wrong in your notes, you'll end up writing it wrong on the exam.
KolWrite handles more than 100 languages, including Hebrew and Arabic. That's useful if your lectures are in one language and your readings are in another, or if the lecturer switches between languages during class.
How do you turn a transcript into study notes?
Use the summary as an outline, not as your final notes. Read through it first to see how the class was structured, then go through the transcript part by part and write the notes yourself. Pull out the main argument, the key terms with their definitions, the examples that helped make sense of them, and any connections to past lectures.
Write down questions for yourself while you read. What could come up on the exam from this section? How do these two concepts differ? Why does this step lead to the next one? Having specific questions to test yourself with later is much more effective than simply rereading your notes.
Build a short glossary for the class as you go. Every time a new term comes up, add it once, define it in your own words, and note the lecture timestamp where it was introduced. By the end of the semester, you'll have a solid review sheet ready.
Mark anything that doesn't make sense. If an explanation loses you while you're reading the transcript, put a question mark and the timestamp next to it. Bring those specific moments to your study group, office hours, or the next class. You'll get a much better answer if you ask about a specific minute of the lecture than if you ask the professor to re-explain a whole topic.
How do you study from lecture recordings?
Make your review active. Hide your notes and try to explain a topic out loud from memory. Then look at your notes to see what you forgot, mark the gaps, and use the transcript or audio only to clear up those specific parts. It also helps to spread your studying out over a few days rather than cramming it all into one night.
Search across your transcripts to find every time the lecturer brought up a certain theme over the weeks. Copy those sections into a single document and read them in order. Seeing how the professor ties ideas together over the whole term is great preparation for essay questions.
Don't use recordings as an excuse to skip class or tune out. Showing up in person lets you ask questions and see what the lecturer stresses. Think of the recording as a safety net for the details you missed.
What are the limits?
A transcript only gives you what the lecturer said, not what they showed in the room. When they point to a slide or draw something on the board, snap a photo or copy it into your notebook so you can match it up with the text later. You should also double-check any numbers, formulas, and spellings against the textbook and class slides.
An automated summary might gloss over something the lecturer considered a major point, or make a side comment look important. Check your course outline to see what actually matters. Always treat a generated summary as a rough first draft and compare it with your own grasp of the material.
Common questions
Do I need the lecturer's permission to record a lecture?
Yes. Always ask the lecturer first and check your school's policy. Many schools let you record for personal study, though some ban it completely.
Can I share a lecture transcript with classmates?
Check with the lecturer before you do. The lecture is their intellectual property, and the recording might also have picked up other students speaking.
How long does it take to turn a lecture into notes?
Going through a transcript and fixing errors is a lot quicker than re-listening to the whole lecture. Actually writing out your own notes from that text is how you learn the material, so give it as much time as you need to understand it.
Can KolWrite transcribe lectures in Hebrew or Arabic?
Yes, KolWrite supports over 100 languages, including full support for Hebrew and Arabic. Just make sure to check proper names and technical terms against your class materials.
Is a summary enough for the exam?
No, a summary only gives you a rough outline. You should study from the notes you wrote yourself and use them to test your memory.
