06-06-2020, 02:19 PM
(This post was last modified: 06-06-2020, 02:21 PM by dcp121.)
Hey guys, just thought I'd mention I was having this same problem and tried everything to no avail. What eventually solved it was to completely uninstall the Focusrite software and drivers and do a clean reinstall. Went from 20ms latency to under 4ms. I installed the same version because Focusrite only shows the newest version on their website, but it seems to have resolved the issue. Not sure why, but not complaining. Software version 3.6, Driver version 4.65.5
I helped a friend get their new 2i2 Gen3 up and running this week on a MAC using the 3.6.0 driver. They are getting 4.7ms audio interface latency at 1ms Audio Framesize (/Manage/Audio Settings/Audio Booster/AudioFramesize).
The trick that made it work - before you start JAMKAZAM run the Focusrite Control Panel application that is installed at the same time you install the driver package. It is a separate app that provides configuration controls for the focusrite interface. It seems to enable Jamkazam to work more efficiently with the drivers. You have to run it first, before you start JK - everytime!
Try that and see if it helps.
By the way - they are getting great sound. The microphone preamp, with the AIR feature turned on for the vocal mic, sounds terrific.