<p>Obviously it's too late to add ECs but this question is simply out of curiosity. I've played guitar for three years and have taken lessons at the same place since I started. The center also has these camps you can participate in and are separated by winter, spring and summer; I have done 9 of them and have interned for a younger class, which I hope to do again this summer. I also volunteered at an animal shelter for about a year and a half starting in freshman year, took a month or two break, and then switched to a different shelter in the same area. I have been volunteering there for a few months now and was recently hired (woo!) but I will also volunteer during the week after school. I have also fostered cats for both shelters which probably doesn't matter much but I thought I might as well throw it in here. My grades aren't the best but my SAT should be pretty good. Do you think that those ECs would make my application look better?</p>