How to Start Your Own Podcast
Podcasting allows you to share audio files over the Internet. In recent years, as podcasting has increased in prominence and popularity, there has been an almost overwhelming amount of information about how to get started with podcasting the technical requirements, the hardware, the software, and so on. In this chapter, we will focus on cutting through the noise, and setting up your site to work as a podcasting and image sharing platform. This chapter will break down the technical aspects of publishing audio and images, along with ways of integrating podcasting into your class.
When your podcast sounds good, or you want to safeguard it against accidental edits and computer crashes, save the project by choosing File Save Project, or File Save Project As with a new name. These commands save the project in Audacity's native format, in the directory of blockfiles that you read about earlier in this chapter. Although this native .aup format is good for preserving audio quality and is the best for making further edits in Audacity, it isn't understood by other audio programs. Because an Audacity project contains uncompressed audio data at up to 32-bit quality, it also tends to be relatively large in disk space terms, compared to a typical podcast. Choose File Export to begin the process of saving the project in a format suitable for distribution on the Internet. This opens the Edit Metadata window, in which you can specify details such as your name and the name of the podcast or episode (see Figure 9-17). This metadata is displayed by compatible players when your...
Podcasts can be used in a variety of ways to support learning in the classroom. Some of these uses require extensive planning, but there are a range of ways that podcasts allow both students and teachers to share material quickly and easily. Creating Podcasts Notes on Hardware and Software Many podcast tutorials focus a large amount of attention on specialized hardware and software required for podcasting. If you are looking to create complex podcasts involving live music, complex transitions between scenes, or professional-quality production, then you will probably need to invest in specialized equipment to help create your podcast. However, most podcasts require very little specialized software and hardware. Audacity (http audacity.sourceforge.net ) can be downloaded for free, and works on Mac, PC, or Linux-based computers. Mac users can also create mp3 files with Garageband. Either of these programs will allow the editing of audio files, and the export of theses files as a podcast....
The program is also distributed by microphone manufacturers with podcasting bundles, typically comprising a USB condenser microphone, headphones, and accessories. Audacity packages are included in most GNU Linux distributions and in Ubuntu you can install this program using the Add Remove Programs application. The 1.3.x series of Audacity releases are officially beta versions, but they are very usable and contain so many new features that the stable 1.2.x series isn't worth installing unless you have a specific requirement for it.
A long-time and well-respected Drupal shop, Lullabot has created one of the finest podcasts in the Drupal community. If you have decided that Drupal is the right software for you, then you owe it to yourself to take the time to listen to their podcast, which comes out every two weeks to a month. This crew, which includes Drupal 7's lead maintainer, also takes the time to highlight the top Drupal modules at least once a year. Head over to their site (http lullabot.com) and search for Top Modules to find the latest podcast or article highlighting these modules, or sign up for their regular podcast (http www. lullabot.com podcast).
Chapter 8 Podcasting and Images covers how to use your site to publish audio and images. In addition to covering the technical details of publishing a podcast, this chapter covers various uses of audio in the classroom. In particular, the chapter focuses on skills that can be honed through creating podcasts. Chapter 9 Video describes how to embed media that is shared on the Web. As part of this chapter, we examine how to integrate video production into a curricula, and how video production can relate to other types of content stored on the site. As with podcasts, the emphasis in this chapter is on what can be learned through video production, and on how to use the medium of video effectively.
In its simplest form, a CMS is a software package that provides tools for authoring, publishing, and managing content on a website. Content is anything from a news story, a blog post, a video, a photograph, a podcast, an article, or a description of a product that you are selling. In more general terms, content is any combination of text, graphics, photographs, audio, and video that represents something that visitors to your site will read, watch, and hear.
It's very unlikely that your podcast will be recorded in one take without any mistakes or level problems. Fortunately, the ability to have fine control over edits is one of the strengths of computer-based recording. Audacity has six icon buttons on its main toolbar, to the right of the big record button, arranged in two rows of three. At upper left is the Selection tool, which has an I-beam icon and cursor. Immediately below this is a magnifying glass icon, which represents the Zoom tool. Pause the rolling timeline cursor at the appropriate point, and use the magnifying glass cursor to zoom into a part of the audio that you want to edit out. You can add existing audio material to your project using the File Import Audio command, which opens a dialog box. Remember, though, if you're making a podcast for public distribution that includes other people's material, you need to have permission from the copyright holder or a copyright license for that material. Try searching on the Internet...
Using video effectively requires good planning, and some specific ideas about the goals you would like to achieve. In addition to the actual video, students should be expected to learn from the process of making the video. During video-based projects, students should be blogging about their process and their progress, sharing bookmarks on their research, and even constructing short audio podcasts about the project. These points of reflection will provide a more complete picture of the
The options in this section will be useful if you are setting up podcasts as part of a music or radio station, but will be less useful in other environments. By reducing the number of required options, you can simplify the form for uploading podcasts. The settings pictured in the following screenshot are all you need to get started publishing audio on the web.
lhe First Podcast This is the finest podcast to ever be refeased upon an unsuspecting internet. 2 Once you have submitted your podcast, you will be able to play it back as shown in the following screenshot The First Podcast g jj Edit This is the iinest podcast to be unleashed upon an unsuspecting internet Add new comment Download audio file 0 downloads 1 plays
The video module (http drupal.org project video) handles uploading and embedding of video within a node. The audio module (http drupal.org project audio) handles uploading audio and can also use an embedded Flash player to play back the recordings. It generates RSS feeds for podcasting as well.
To begin making your podcast, you must first ensure that the microphone is connected correctly and that the sound level is about right. Too quiet, and noise will be apparent in the recording when the listener turns up their volume control. Too loud, and there will be distortion. Digital distortion sounds much worse than the same problem on an analog tape machine, where you can sometimes get away with running the meters hot. In this context, hot means into the part of the scale past the 0 on the soundlevel meter the place you're not supposed to go. Sound meters are labeled backward, so 0 is the maximum loudness and quieter sounds are expressed as numbers decreasing below 0. Therefore, on a sound meter, -3 is louder than -6. (You read more about audio metering in the next chapter.)
Drupal Dojo - Drupal lessons and videocasts. Forty-two lessons available as of April 2008. Drupal School - A Drupal how-to podcast. Lullabot Podcasts - Audio and video discussion and instruction focused on the Drupal platform. Mastering Drupal - Blog posts, interviews and videocasts about Drupal. Drupal Ace - Online Drupal administration manual. Drupal Planet - An aggregation of Drupal blog posts from many sources. Learn By The Drop - A place to learn Drupal.
FileField provides a universal file upload field for CCK. It is a robust alternative to core's Upload module and an absolute must for users uploading a large number of files, because it allows for the creation of custom folders for different upload types. It's great for managing video and audio files for podcasts on your own site.
These icons are indicators that the site's owner wants to share his content with you. If you ever subscribe to a podcast, or read a blog in a newsreader, then you've used an RSS feed. RSS is a standard way of sharing your Drupal web site without visitors needing to come back to your site each day (or hour, or minute) to check if you have new content.
Podcasting Secrets Unleashed
How to Best Utilize the Power of Podcasts and Bring a Difference to Your Online Business. Podcasting has become a common term nowadays,though there is actually only a selected number of people who are aware of its sense and function. The meaning of podcast is still unknown to a large number of people. The word podcast, has been coined by juxtaposing broadcast and ipod.