In the Browse for Folder dialog box, navigate to a folder, select it, and Click OK.
In the Open dialog box, click the ellipsis button.
In CDex, choose Convert> Add Riff –WAV(s) header to MP2 or MP3 file(s).
Powerpoint for mac 2011 play audio across slides install#
Go to and download and then install CDex.
You need to install some 3rd-party software. This is one of the advance techniques I cover in my e-book, 101 Advanced Techniques Every PowerPoint User Should Know. But if you have 2003 or 2007, there’s a trick you can use to make PowerPoint think that your MP3 file is a WAV file, so you can embed it (if the file is 50 MB or less). That’s why Microsoft changed the behavior of sounds in PowerPoint 2010. In most cases, you’ll get better results if you embed sounds. Make PowerPoint think that an MP3 is a WAV file
These methods let recipients download the large file. You could post the file on a web server or some other stored location, such as Amazon S3, and give people the link. You could use a large file transfer service, such as YouSendIt or Dropbox.
Let’s say that embedding makes the presentation too big to e-mail. How do I e-mail a presentation with a sound? In the dialog box, select your file and click the down arrow next to the Insert button. What if you want to link a file in PowerPoint 2010? That’s easily done. The good news is that MP3 sounds are compressed, so they’re significantly smaller than WAV files. E-mail attachment limits are larger than they used to be, but do remember that some sounds can be very large. This is a great feature, because sounds are now more likely to play. In PowerPoint 2010, sounds are embedded by default, including MP3 files. If you have a linked WAV file that you want to embed, increase the size limit, delete the audio file, and re-insert it. Note: This change is not retroactive it doesn’t affect existing linked files. In the Save section, change the number as just described.
PowerPoint 2007: Choose the Office button> PowerPoint Options > Advanced.
In the Link Sounds with File Size Greater Than text box, change 100KB to any number up to 50000 KB.
PowerPoint 2003: Choose Tools> Options and click the General tab.
However, you can increase the size limit to up to 50,000 KB (50 MB). Moreover, WAV sound files that are greater than 100 KB are automatically linked, rather than embedded. That means that MP3 and other audio files will be linked. What determines if you can embed a sound? Makes the PowerPoint file larger, sometimes too big to e-mail to change the audio file in the presentation, you have to delete the link and re-link to the new file. Requires access to the linked file if the audio file is missing or moved, the sound doesn’t playĮnsures that the audio will play (usually) Keeps file small if you change the audio file, the presentation uses the updated file You don’t always have a choice, but when you do, you should consider which option is best for your needs. There is no separate file.Īdvantages and disadvantages of linking and embedding
Embedding means that the audio is within the PowerPoint file.
The PowerPoint file contains a link to the audio file.
Linking means that the audio is in a file that is separate from your PowerPoint file.
Some audio (whether narration, music or another sound) is linked and some is embedded: When the recipient opened the PowerPoint file, the audio file was missing, so it wouldn’t play. The reason is usually because the sound was linked, not embedded. Why? Know the difference between linked and embedded sounds _A reader wants to send a PPS (a PowerPoint Show) file containing music via email but when he sends it, the viewer doesn’t hear the music.
0 kommentar(er)
