New Strings!

[jdrpicker22]

I have a Yamaha nylon string guitar from the late 70's i think and i bought it at a rummage sale for like $35 bucks. anyway its probably the nicest sounding guitar I own (my dad loves it better than all my other guitars). Anyway i put new string on it and i ordered D'darraio nylon composit string extra hard. anyway it has the composit G string ect. Well they are the absolute best sounding strings I have ever used on it! they are so loud and have a great tone. the package says they will not sound the best until after 3 hour of playing! but they sound great now, so i wonder what they will sound like in a few hours of picking?!?