If you have budget concern and looking for a lower cost set of strings, Ernie Ball acoustic strings might be a great idea. Known as one of the top choice for players since the early 1960s, these strings are easier to play, they sound better, and they are durable.
One of their best selling model, Ernie Ball 2003 Earthwood provide a crisp, ringing sound with pleasing overtones. This string has a little on the wild side and make your strumming feel like a free spirit. There’s another Ernie Ball model, Super Slinky 2148 worth your further study. These strings are made with concert quality and simply awesome!
Other than Ernie Ball, another great brand with low price is Martin Acoustic Guitar Strings.