How to fix midi timing sync in Sonar

Figure out how far you keyboard hits are ahead of the beat, then go to Preferences > Audio > Sync and Caching > Full Chase Lock (turn on) > Timing Offset (msec): set to your timing difference. Mine is about 100.0 ms. Some people say it should be the same as the Total Roundtrip latency reported for your ASIO settings, but I have found it to be about 25ms more than that.