REW Windows 64-bit installer

REW Beta Release REW Windows 64-bit installer V5.20 beta 59

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New Member
Jan 9, 2019
Hi John,

Would you please consider adding an option to graph group delay within the SPL & Phase tab? Currently, one can graph measured, minimum and excess phase over and above the magnitude response. However, I think it would be useful to see group delay on this tab since group delay is tightly coupled to phase response. It will also allow one to graph the excess group delay together with the magnitude response which is useful when accessing regions of non-minimum phase within the "room" response. These could just be tick boxes on the graph legend for Min Group Delay and Excess Group Delay as you have them in the GD tab. An alternative could be to enable graphing of the magnitude response within the GD tab. Thanks.

John Mulcahy

REW Author
Thread Starter
Apr 3, 2017
John Mulcahy updated REW Windows 64-bit installer with a new update entry:

REW V5.20 beta 59 Windows 64-bit installer

Changes in V5.20 beta 59:
  • For stepped level measurements the SPL & Phase graph now shows a plot of the input level versus generator level and a linearity plot (previously it was blank)
  • If no IPV4 addresses are obtained for an 8c use any IPV6 address it returns
  • When importing measurement files if the data is very sparse (10 points or fewer) use linear interpolation on a log frequency axis, like a house curve import
  • Added an extra check for file imports to reduce...
Read the rest of this update entry...
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