At the Cross - Sax Cover
To play a song as an instrumentalist, you don't need to know all the lyrics of a song. But if you know some of them, you'll find the spirit will use them to help you become sensitive to Him as you're playing the song. As you do, the Lord can use what He is doing in you to draw others into his presence.
Jamie Reid does a wonderful job of doing a "cover version" of "at the cross" on soprano saxophone. Enjoy.