I enjoy many musical style as in the secular as in the christian scene.
But the artist that I evaluate had been important for me and blessed my heart are above all Stryper (Hard Rock/Metal all of you know them), Theocracy (Power Metal), Antestor (Unblack Metal), the legend of Praise & Worship, Hillsong, (I hope that I haven't forgotten anyone) and I love also the old church hymns with this above all. [video=youtube;FY4DCG-nFBI]https://www.youtube.com/watch?v=FY4DCG-nFBI[/video]
Although I'm not Catholic, I like a lot also the Gregorian Chants. When they don't have as topic a wrong, doctrinally speaking, subject, I think, they're very nice.