All are stressed at your workplace for one reason or other. Listening to music or seeing beautiful places will release your pressure upto an extent. Calm.com is an answer to get relieved at your workplace. It comes with calming music and beautiful nature scenes. In fact, it helps you to meditate.
You can choose either guided calm or setting a timer. In guided calm, a person(recorded voice) will guide you to be calm. The person will give you proper instructions. You can set timers ranging from 2 minutes to 20 minutes. Also, you can change music as well as nature scenes as you wish.
Luckily for mobile phone users, there are iPhone and android apps for the same. I assure you, it will be a nice experience and should make you calm.