God, who created the universe, has also given us the creativity to worship him in new and different ways. The Bible invites us to “sing a new song” to the Lord. I think it’s very apt to say that this also applies to our methods. Use what you have at hand and praise the Lord with it. It could be a guitar, a piano, a cowbell, an iphone, and any number of things. But above all let’s worship Him with our lives.