Game Boy Pocket Speaker Volume Increase?

Hello.

I had a GB Pocket back in 96-7 and have just recently purchased another. I don't remember the volume output from the speaker being so low. Is there any mods that can be done to increase the output volume of the speaker?

I know of the Pro Sound mod, but that only helps for when outputting through the jack port. I did come across GBAmp too, but that only seems to work on Colour or DMG Game Boy's.

Let me know. Cheers

 

Low audio is usually a sign of dying electrolytic capacitors. If it's not that, I'm sure a simple transistor based amplifier would do the trick.

 

Just looked into what you recommended. Something like this do the job okay?

http://www.ebay.co.uk/itm/PAM8403-U...nd_Vision_Amplifier_Parts&hash=item3f35676d8e