LibriVox Guide
A guide for Jaws users, written by Chorlton Workshop for
hsbp.
Introduction
This is a guide for the LibriVox website, which can be found
at www.librivox.org.
LibriVox is a completely voluntary organisation which makes
audio recordings of books which are in the public domain,
and then makes them available for free. Since the web server
which LibriVox uses is in the USA, books are in the public domain
if they were published in the USA before 1923. LibriVox was started
in August 2005, and their completely crazy aim is to record all
the books in the public domain.
The books available include novels, poetry and non-fiction.
Some of the books are read by a single person, others have chapters
read by different people.
The recordings can be downloaded in a number of ways, including
as podcasts and bit torrents, but this guide only covers using the
standard download facility of your web browser. You can download
either individual chapters or an entire book. The guide includes
instructions both for Internet Explorer and Firefox running under
Windows XP
The recordings are all available in mp3 format, and so you can
use Windows Media Player, or another media player to listen to them.
Note that RealPlayer often cuts off the last few seconds of the
recordings.
The remaining sections of the guide are as follows:
Page structure
This is the overall structure of the pages on the LibriVox website:
- Banner across the top. This contains the text
“LibriVox: acoustical liberation of books in the
public domain”, but it's invisible to Jaws users.
- Main content.
- Navigation. This includes the following subsections, and
all except the first have a level 2 heading:
- Search edit box.
- LibriVox free audio books. Information about LibriVox.
- listen to LibriVox. This includes a link to the catalog.
LibriVox Catalog
In the LibriVox catalog, each book has its own web page, and
we'll call these pages book pages. This section describes how
to navigate the catalog to find a book page, from where you
can download individual chapters or the entire book.
To get to the LibriVox catalog from any page on the website
do one of the following:
- Move to the “listen to LibriVox” level 2
heading in the navigation section. Then open the “our catalog”
link in the list of links which follows the heading.
- Use the links list dialog to find the “our catalog”
link, and open it.
There's also a link to the LibriVox catalog near the beginning
of the main content on the home page of the website.
Catalog page
The title of the LibriVox catalog page is LibriVox »
LibriVox Catalog, and the level 2 heading at the start of the
content section is The LibriVox Catalog.
In the content section there's a level 3 heading “
Use the following links to browse through the sub-sections”.
Following this, there's a numbered list of sub-sections of the catalog,
and the first six contain completed works which you can download.
Open one of these links to go to a catalog sub-section page.
Catalog sub-section page
The structure of all the pages containing sub-sections are similar,
so we'll use the Completed Books page as an example. The title
of the page is LibriVox » Completed Books, and the level 2
heading of the the content section is Completed Books.
There's a list of links to the individual books. The text
for each link is the author's name followed by the title, and
the links are sorted alphabetically by the surname of the author.
Open any of the links, and you are taken to a book page, which
is described in the next section.
Book page
The title of a book page is “LibriVox »
book title, book author”, and the level 2 heading of the
content section is the book title.
This is an overview of the main content:
- Book title.
- The name of the author.
- A brief outline of the book.
- A list of online resources for the book. One of the items
is a link to a zip file of the entire book.
- The name of the reader.
- The total runtime.
- A list of the chapters of the book.
Each item in the list consists of the chapter name,
followed links to audio files in 3 different formats or quality.
Downloading a chapter
On a book page:
- Move to the list of chapters, which is the second list on
the page, and immediately follows the text “mp3 and ogg files”.
- Each item in the list consists of the chapter name, followed by
three links to audio files for the chapter which are in different
formats or sound quality. To move through the chapters it's useful
to use the quick navigation key I, to move through
the items in the list ( assuming you have a recent version of jaws ). Find
the chapter which you want to listen to.
- It's normally best to use the first audio file
— the reasons are given at the end of the section.
To open an audio file with your default mp3 player,
just open the link. If you're using the Firefox browser, a
dialog asks whether you want to open or save the file. The
default is open, so you can just press ENTER.
- The download of the audio file to a temporary folder on your
computer starts, and a dialog opens which tells you the progress
of the download. When this is complete, your default mp3 player
automatically starts playing the audio file. If the download
is going to take a while, you can use the computer for something
else while you're waiting — you'll know when the download
is finished, because the audio file will start playing.
- As noted above, the mp3 file is downloaded to a temporary
folder on your computer. If you want to keep a permanent copy,
and you're using Windows Media Player, you can save
the mp3 file by choosing Save Media as... from the File menu.
Choice of audio file
This section just gives the reasons for using the first of the three audio
files, so just skip it if you're not interested. The first two audio files are in the mp3 format
and the third in the ogg orbis format. Mp3 is the more common format,
and you'll be able to listen to the file using either Windows
Media Player, or any other media player that you've installed on
your computer (for example RealPlayer). The digitisation rates of the two mp3 files are
64 kilo bits per second (kbps) and 128 kbps respectively. Sound
quality and file size increase with the number of kbps, but
for speech 64kbps is fine.
Downloading a book
LibriVox provides a Zip file containing the mp3 files for
all the chapters in the book. The file has the extension .zip. The
following two sections describe how to download the file using
Internet Explorer and Firefox. After these there's a section
on how to listen to the book.
Using Internet Explorer
On a book page:
- Find the link “Zip file of the entire book” —
you can use the links list dialog to move to the link (INSERT + F7).
- Open the shortcut menu for the link, and choose
“Save Target As...”.
- A Save As dialog opens. The file name will be
“book name”_librivox_64kb_mp3.zip.
To save the file in your My Documents
folder: press ALT + I to open the Save In combo box;
press the letter M a number of times till you select My Documents;
press TAB to close the combo box, and then press ENTER for the
default button, which is Save. For more details on the Save As
dialog, including how to save to other folders,
see the separate guide on the Open and Save As Dialogs.
- A dialog opens, which has the title x% of “file name”,
where x is the percentage of the file that has already been downloaded.
The file will probably take a while to download. You can do something
else, and then switch programs back to the dialog (ALT + TAB) to
check the progress.
- When the download is complete, the title of the dialog changes
to Download complete. Press ENTER to close the dialog.
Using Firefox
On a book page:
- Find the link “Zip file of the entire book” —
you can use the links list dialog to move to the link (INSERT + F7).
- Open the shortcut menu for the link, and choose
“Save Link As...”.
- A Save As dialog opens. The file name will be
“book name”_librivox_64kb_mp3.zip.
To save the file in your My Documents
folder: press ALT + I to open the Save In combo box;
press the letter M a number of times till you select My Documents;
press TAB to close the combo box, and then press ENTER for the
default button, which is Save. For more details on the Save As
dialog, including how to save to other folders,
see the separate guide on the Open and Save As Dialogs.
- A dialog opens, which has the title x% of 1 file - Downloads,
where x is the percentage of the file that has already been downloaded.
The file will probably take a while to download. You can do something
else, and then switch programs back to the dialog (ALT + TAB) to
check the progress.
- When the download is complete, the title of the dialog changes
to Downloads. Press ESC to close the dialog.
Listening to the book
Windows XP treats a Zip file as a special type of folder —
a compressed (zipped) folder. So in Windows Explorer, a zipped
folder can appear in the tree view of the folders and disks.
Sometimes it's necessary to extract the files from a zipped folder
before they can be used, but to listen to the mp3 files in a zipped
folder, you don't need to do this. Here are a couple of ways of
using Windows Explorer to navigate to the mp3 files:
- In the tree view, navigate to the folder containing the
zip folder. Press TAB to move to the List view, and select
the zip folder. Press ENTER to open it. A new
Windows Explorer window opens, in which the Tree view is closed,
and the List view contains the mp3 files for the chapters.
- In the tree view, navigate to the zip folder. Then press
TAB to go to the List view which will be a list of the mp3
files for the chapters.
Select the mp3 file you want to listen to, and press ENTER
to open it. A File Download dialog asking you whether you want to open
the file may open. If it does, the default is Cancel, so you have to
TAB to the Open button and press it. Your default
mp3 player opens and starts playing the file.
Mp3 player keystrokes
Below are some useful keystrokes for both Windows Media Player
and RealPlayer for listening to mp3 files. As noted in the introduction,
RealPlayer often cuts off the last few seconds of recordings.
Windows Media Player
| Command |
Keystroke |
| Play or pause |
CTRL + P |
| Stop |
CTRL + S |
| Volume down |
F9 |
| Volume up |
F10 |
| Fast forward |
CTRL+ SHIFT + F |
RealPlayer
| Command |
Keystroke |
| Play or pause |
CTRL + P |
| Stop |
CTRL + S |
| Volume down |
CTRL + DOWN ARROW |
| Volume up |
CTRL + UP ARROW |
| Fast forward |
CTRL + RIGHT ARROW |
| Rewind |
CTRL + LEFT ARROW |