Apogee Symphony I/O MkII SE - Flagship Audio Interface (Dante/HDX / 16x16 Analog)Ships with the 16x16 Special Edition I O module, with 16 analog in, 16 analog out, and stereo SPDIF in out. A new standard has been set. The Symphony I O MkII Special Edition is Apogee's best performing conversionever. With a greater dynamic range and a lower total harmonic distortion, your listening experience will forever change. Symphony I O Mk II is a multi channel audio interface featuring Apogee's flagship AD DA conversion, modular I O (up to 32