Just wondering if there is anyway to find out what font is used it a logo..

the one i'm looking for is www.sonos.com 's logo...

anyone know it ?

Afaik most of the fonts cannot be used trade-marked logos.
Most probably custom made ?

We are the Sonos dustrubitors in Ireland. i need to make a bigger logo. but i contacted them and they are sending me some high res logos so i dont need to make my own

thanks.