A review of the Saramonic / SmartRig + Di, an audio interface that can be used with iOS devices equipped with a Lightning terminal, has been reviewed in Sound & Recording Magazine, a specialized magazine for sound engineers and musicians. The professional review introduces product specifications, sound quality features, and actual usability. Please take a look.

Sound & Recording Magazine Saramonic / SmartRig+ Di review
■Saramonic / SmartRig+ Di Audio interface for iOS Lightning connection