YNGWIE MALMSTEEN Relentless [Rising Force] If guitarists were paid by the note, Yngwie Malmsteen would be a gazillionaire. For 30 years the Swedish six-stringer has shredded with a scorched-earth vengeance, delivering flying-fingered arpeggios and whammy bar acrobatics that at times defy credulity. By that measure, his latest album ranks among his best. Framed by pile-driving percussion, medieval choral flourishes and portentous lyrical themes, Malmsteen...