Thanks for posting the review! Here is one quote from the review regarding sound quality of the Signature Rendu SE systemOptique:
"The new Reference Recordings release Kurt Sander’s The Divine Liturgy of St. John Chrysostom-PaTRAM Institute Singers, Peter Jermihov conductor, allowed me to get a real sense of what the new Signature Rendu SE was capable of. This DSD256 recording allowed me to hear a spacious soundstage with excellent reproduction of the acoustic space of the recording. Complex vocal passages were unraveled to a degree I had not experienced before. It seemed that every inflection and nuance of this performance were captured with the Signature Rendu SE."