as a contemporary composer I love Musesounds. It emerses you in an enviroment of color and greatness. That being said, this got the job done better than the default musescore sounds. But if you want some real, great sounds, save up 20 or 30 dollars for a product you’ll use a lot. I also don’t make a lot of quartet music so this was less helpful in large orchestral works. But that’s just me. Feel free to disagree. I love opinions of everyone!