I need help with mac os Home Page › Forums › Cymatic Audio Forum › I need help with mac os This topic contains 1 reply, has 2 voices, and was last updated by Laszlo 3 months, 2 weeks ago. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 5th October 2018 at 06:25 #41996 vincity taymodaimoParticipant David Zuchowski I know Cymatic recommends 10.8, but I was wondering if anyone has had any success with older Mac OS, 10.5.7 to be specific. Thanks. 5th October 2018 at 06:45 #41997 LaszloKeymaster Hi, Are we talking about uTool? Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.