After a six-year absence, Sunday Best winner Crystal Aikin returns with a seven-track EP that fully displays her range and depth as a vocalist and songwriter. Aikin avoids diva excesses on All I Need while delivering compelling takes on material as diverse as the sensitive “Right Here with You” and the stylishly funky “So Good.” She digs into gospel showpieces like “Mighty to Save” and “So Amazing” and gives more contemplative material like “Heaven” a thoughtful intensity. Throughout, she displays the elegance and sincerity that first earned her renown nearly a decade ago.