Accessories How much of a difference does Class 2 vs Class 6 make?

[hazeof3dd]

I'm considering the purchase of a 32gb microSD, however the only one available is Class 2, but I have way too much music for my 16gb Class6 card. My photos are stored on my phone memory, so the only significant function of the sd card would be for music. What do you guys think? Will I notice a big (negative) difference with the Class 2 card?

 

[ORRY?]

Taken from this thread: http://androidforums.com/g1-accessories/3221-class-2-vs-class-6-vs-8-a.html

When you hear class ratings for SD cards, the rating is about write speed.

Class 2: 2 MB/s
Class 4: 4 MB/s
Class 6: 6 MB/s

If you dont need super fast write speeds (i.e you arent writing continuous data to the card like video) then the higher class cards wont give you any benefit at all.