11/12/2022 0 Comments Best way to record lecturesIf you’re using a mic with a phone and your phone doesn’t have a 3.5 mm audio input, there are variants with different kinds of cables (e.g. It comes with a foam windscreen and a pouch for storage. It’s got a 6m (20 ft.) audio cable, and requires no batteries if used with a computer or smartphone (for use with cameras that lack a powered audio input port, there is a coin cell battery). Note: I used a BOYA BY-M1 wired lavalier mic ($20) for recorded lectures and often for synchronous classes on Zoom. Specialized lighting equipment may be helpful, but tends to be expensive and bulky so there should be no need unless you don’t have access to good daylight, are teaching at night, or you have such equipment anyway (e.g. try to face the window or other lighting, rather than having it behind you so that your face is dark by contrast). So record near an open window if possible, and try to ensure that your face is brighter than your background (e.g. Natural light is ideal, since it’s bright, pleasing, and free. If you’re not investing in a fancy camera, the main trick for improving video quality is to improve the lighting. not integrated into a laptop or monitor), try to place it above your monitor at a suitable height. (You could also use a tripod see “ Recording: camera placement” below). If you’ve got tall shelves, you might even be able to stand. Or you can place your computer on a bookshelf. A more stable option is a collapsible bed table ($25–40) on top of your desk (space permitting). Often a stack of books works to raise a laptop or monitor. We usually look down at our laptop screens, but the usual advice is that the most pleasing angles are at eye height or a little higher (anyway, closer to eye height is better). I explored various other options including virtual webcams, but decided they weren’t worth the trouble.Įven if you’re using your computer webcam, you might want something to raise its height. BEST WAY TO RECORD LECTURES MACBesides, setting up an external webcam is complicated on Mac laptops. I found it best to simply use my laptop’s integrated webcam for synchronous video (especially since the desktop Zoom app is more fully-featured than the mobile app). Again, there are accessibility considerations-it is easier for your students to understand what you say if they can see your mouth when you speak. If you prefer more freedom of movement or less clutter, there are wireless/Bluetooth options, but these tend to be significantly more expensive, more variable in quality, and must be charged before use (another thing to worry about).Īs an instructor, it is probably advisable to use video, if possible (the main exception being if many of your students lack access to high-speed internet). Over-ear models may be more comfortable than earbuds for extended use (and may be less damaging for your hearing in the long term!), and are often similar in price. These can often be found in fine quality for less than $20 (wired). The surest way to avoid the echo effect is to use headphones or earbuds of the sort made for use with cellphones, which include a microphone. standalone speakers that aren’t integrated into your laptop or desktop). This seems to be a less common problem than it was a few years ago but it still happens, especially if you use external speakers (i.e. One distracting and common problem on video calls is the “echo” effect, where a speaker’s voice feeds back from their own speakers into their mic, causing them (and sometimes others) to hear their voice again on a slight delay.
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