This release adds some powerful new features:

Two extra Ring DAC(TM) Mapper algorithms (MAP1 and MAP3) have been added, along with a Settings > Mapper menu page. Both new Mappers drive the the Ring DAC at 6MHz, while the original MAP2 runs at 3MHz.

Support for DSD/128 has been added to the USB and Dual AES interfaces.

DSD Filter 5 has been added. This has a relaxed roll-off and better transient performance.

Output levels 0.2V & 0.6V rms have been added.

The Display changes to full-screen volume briefly when the setting is changed.

More RS232 Text mode commands have been added.