Remove Audio Remove File Size Remove Music Remove Podcasting

Podcasting for E-Learning: Setting Audacity Preferences

The E-Learning Curve

Checking the Audacity preferences is very important step and should be done before you begin editing any audio. Set Audio Input & Outputs. Select the Audio I/O tab from the choices across the top of the Preferences Dialog box. If you’re recording music, select the Record in Stereo check box. The Quality tab is where you’ll set the quality of your audio. The higher the sample rate, the better quality your audio, but the larger the file size will be.

Podcasting for E-Learning – Tour of Audacity’s User Interface

The E-Learning Curve

There are also a range of audio-specific functions including the facility to analyze the audio signal, generate white noise, a pure note tone, or a click track, as well as a range of audio effects including: Noise reduction (NR) to remove background noise Normalization (increasing or decreasing the amplitude of an entire audio signal so that the peak amplitude matches a desired target. Most important is the audio waveform itself.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

5 Things You Need to Know About Camtasia 2021

TechSmith Camtasia

You can watch the video on this topic at the top of this post, to listen to the podcast episode, hit play below, or read on for more… 1. Proxy video is the new feature that allows you greater control over large video files. Audio emphasize.

How to Design Fantastic M-Learning with 9 Guidelines

Infopro Learning

Things like connection speeds will help you determine the technology to use for your m-learning, and also the file size and the type of elements you use. Make bit-sized learning. Know the size and resolution. Wisely choose graphics for your m-learning module based on the device resolution and size. This helps to edit each graphic element separately by changing the shape, size, position and adding color. Choose graphical and audio elements.

Delivering content in multiple formats – A common publishing challenge?

Magic EdTech

All these resources can be offered in the following content formats: PDFs : This format is rather common but requires that publishers reduce file size. MP4 : This is a digital multimedia file format that is widely used to stream videos online. It uses advanced video and audio coding, compressing files while retaining high quality. . MP3 : This is a digital audio file format that compresses audio while maintaining high quality sound.

The Ultimate Glossary of eLearning Terms

LearnUpon

In LearnUpon, a content library is a repository of reusable content, like videos, documents, question pools, SCORM and xAPI (Tin Can) files, from which a course can be created. Originally used to compress image files, nowadays it’s best known for moving images which are a lightweight alternative to video. HTML5 enables video and audio content to render directly in a browser. Manifest File. PNG is a file format that supports lossless data compression. Podcast.

Tips for Adding Visuals to Your Social Media

TechSmith Camtasia

If the meaning is lost by viewing the video without audio, it’s very likely that the meaning will be lost altogether. To upload video captions in Facebook, you’ll need to use an.srt file. Facebook has a very particular naming scheme for.srt files, so be sure to name your file correctly, or you will not be able to upload. These can be created in a text editor, such as Notepad, although most video editors, like Camtasia, can create captions and export an.srt file.