Science Buddies: "Ask an Expert"

I am doing my science fair report on the factors that make an old guitar better quality then a new guitar. I figured I should start with the wood composition. I know that over time, the molecular structure of wood changes because of vibration. I would like to know more about the way that they change. If any possible links or people that may help please let me know. Thank you

Hi,

You may find this site of interest, as it compares sound quality from many woods:

http://www.jemsite.com/jem/wood.htm

Another view on the subject:

http://www.mother-of-tone.com/lacquer.htm

This topic is very controversial:

http://www.ultimate-guitar.com/forum/ar ... 11105.html

I hope this gets your research started.

Best of luck for a great project!

Best regards,

Barrett L. Tomlinson

Thank you so much! That is extremely helpful.