Best Engineered Album nomination for recording Al Green

I was nominated this year for Best Engineered album for my 'old school' recording of Al Green's 'lay it down'. Al green also had 3 nominations including Best R&B album and won the grammy for the other 2 nominations: - Best R&B Performance By A Duo or Group With Vocals: "Stay With Me (By The Sea)" feat. John Legend - Best Traditional R&B Vocal Performance: "You've Got The Love I Need" feat. Anthony Hamilton