Soft to analyzer my songs
Does anyone knows any software other than mixed in key to analyze my tunes? 
There’s even a free one.
rapid evolution.. user interface is a bit of a dog but it works
Yeah the UI on rapid could be better, once you get your head around it though it becomes a useful tool for more than just getting the keys of songs.
Big props to the dude who put it together and shares it for free - its not like he just made it and has forgotten about it either. Hes always putting out updates, refining the key detection process and generally pushing forward the key detection emulation.
Hi Sub. Mate if you really want to get serious with harmonic mixing i do think its worth the outlay for a copy of MiK. I’ve been using it since it came out and honestly i’d be lost without it. My opinion.
I have MiK as well, and also Mixmeister and RE.
Id say that RE edges it just in terms of accuracy, then MiK, and a fair gap then to Mixmeister.
started using RE a little while ago, but it keeps closing for no reason during detections. any ideas?