It matters quite a lot. More than the regular keywords. Therefore you should squeeze a few of the most important keywords in the apps title. But it shouldn't ge

It matters quite a lot. More than the regular keywords. Therefore you should squeeze a few of the most important keywords in the apps title. But it shouldn't get to spammy, as I have a feeling that that scares people away. If you have an exact match (i.e. "music maker") between search and title, you chances of ranking high increases significantly.