Michigan music producer and singer Alex O’Neil has a positive outlook on life — his stage name, Ayokay, says as much. Known for his relatable lyrics and amiable attitude, Ayokay gave an honest performance Sunday night at the Boston Sinclair that reflected his warm personality. 

Boxed in behind two MIDI keyboards on a cramped wooden stage, producer and DJ ayokay barely stood still for a moment, bouncing and jumping back and forth to the beat along with the crowd. Ayokay, whose real name is Alex O’Neill, performed a sold-out show Sunday night at the Great Scott in Allston.