Are you planning to use this with an like the SunSDR2, or a standard rig via a traditional sound card? JTDX 2.2.159 is now available - Mac Ham Radio
That said, newer versions offer improved JT4 and Q65 modes. If you operate above 50 MHz, you may need to dual-install both 22160 RC8 (for FT8) and a modern build (for Q65). jtdx 22160 rc8 extra quality
: This mode can activate up to 3 decoding cycles per interval Are you planning to use this with an
Includes a dedicated mode that performs even more intensive decoding cycles for those not intending to transmit, essentially trading CPU cycles for maximum sensitivity. jtdx 22160 rc8 extra quality