BandLab, the current owner of Cakewalk, released specifically to provide a native experience for both Windows and Mac users.
Since BandLab owns the code for the old SONAR, they have integrated many of its features into their cloud-based DAW. cakewalk sonar mac os x download top
If you must use the full Windows version of Sonar on Mac hardware, you can use these workarounds: How to Install Cakewalk on a Mac! the current owner of Cakewalk