15 popular songs from the Christian/Gospel genre are featured in this collection for solo instrumentalists. Includes a full-accompaniment play-along tracks with tempo adjustment software so you can sound just like a pro, andadjust the tempo without changing pitch. Songs include: Agnus Dei · Great Is the Lord · Here I Am to Worship · In Christ Alone · Mighty to Save · There Is a Redeemer · The Wonderful Cross · and more. The audio is accessed onlineusing the unique code inside each book and can be streamed or downloaded. The audio files include PLAYBACK+, a multi-functional audio player that allows you to slow down audio without changing pitch, set loop points, change keys,and pan left or right.