To help exploit the potential of the Ongaku as much as possible, 47 Laboratory’s PiTracer CD transport served in this review as the reference source in the respective company of Audio Note’s own $65k DAC5 Signature, the $34k DAC5 Special and Wadia’s $10k 27ix v3.0 Decoding Computer. The AN DACs were rotated with the PiTracer [...]