Should I listen to music while I walk my dog?

Would it be weird or abnormal to listen on my iPod while walking the dog? Do I have to make sure my dog hears commands and that I hear me giving it to him? I don’t care what other people think if they see me with headphones on walking the dog, I only care about what I just said. I love listening to music wherever I go and when I go jogging or walking around the city looking for things to do I’m always listening to music. But would this be the wrong time?

Popular: My dog is 13. She's a German Shepard. lately she's not been able to hold her pee, and her eyes have been watering. Does this mean anything? What is the name of a reptile that begins with the letter B ? What to mix with Alprazolam to ensure death? Ball python shedding? How long have your betta fish lived?
More: Are all types of melon safe for rabbits? Does anyone else meow at their cat and get an answer back? Why is my dog always growling and stuff when he gets food? My brothers like eating acorns? What color is a German Shepherd's bum hole?