About sunny Expertise I can answer PowerPoint related questions about audio and other rich media issues, animation effects, and presentation-based training and learning.
At the same time, PowerPoint presentation related question about Email, and presentation sharing on Web.
Experience creating interactive slides, answer threads about PowerPoint on forums, using PowerPoint for business and educational purposes
Education/Credentials Bachelor's Degree of E-commerce.
Question I have a PP presentation that is currently 24 mb due to 2 audio files that are embedded in the presentation. Is there any way I can compress or reduce the file to send in an e-mail? I'm using Vista.
Answer Hi Kristi. Audio file size problem is quite annoying. I found this thread
Expert: Michael Bali - 10/6/2006
Question
Powerpoint 2003
How do you reduce (compress) wav files prior to embedding into a slide show? I have received very nice pps shows with music playing all the way through, and the file size is only about 3mb. When I tried to add about a 7 minute song, my slide show grew from about 3 mb to 220 mb.
Thank you.
Hi Bob,
Wow 220mb is very big indeed.
Steps to take in order to compress your wav files.
1. Click start>>programs>>accessories>>entertainment>>sound recorder
2. In your sound recorder program click file>>open. Locate your wav file and click open
Now to compress the file
1. Click file>>properties
2. Under file conversion click on convert now
3. The sound selection box should appear. Under Name scroll down to Radio Quality.
Note: If you choose telephone it will compress the size even smaller however it will not sound as good so leave it to radio for now until you have determined the compressed size.
4. Click ok and then click ok again to exit out of the properties.
5. Goto file and click save as>>Name the file and click save.
*Now go to your new saved wav file and check if it was reduced. If it has been compressed significantly then proceed to insert the wav file in powerpoint. If you have any trouble let me know so I can further assist you.
Thanks,
- Michael Bali
Try this method. And I have some options for you. Eg. you could use this software http://www.sameshow.com/powerpoint-to-flash.html to convert your PowerPoint to a flash file. For PowerPoint that has scale of photos, this conversion sould sharply reduce the file size. Never try on audio files. You could have a try there. Good luck:)
