Tech task #11- new/favorite app

We were recently introduced to an app called interval timer, which is an app that can be used in the gym for physical education teachers. This app allows teachers to play music for a period of time, than have a rest to explain to the students what the next task will be and than the music will play again after this period. I really like this app because you do not always have to run over to the music machine and push stop on your device in order to talk to students. You can adjust the settings to allow for shorter or longer music periods or shorter or longer rest periods. You also can allow it to change songs after that time limit is up, so for example if you are doing a circuit you can have the music set to play for a minute and than once the music changes they move to the next station. This app is great and I haven't found too many flaws with it so far. You are able to choose your playlist off of your device and can organize your music that way.
Here is a link to this cool app: http://www.intervaltimer.com/