In Christ Alone by Passion is in Bb at 68 beats per minute and runs 4:59 across 100 bars. It uses 6 chords — F, Bbmaj9, Dm7, Bb2, C, E. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? In Christ Alone guitar melody tab.