Animation clips play too fast when I add transitions

Hello.
I like the speed of my animations when I preview them in the Animation window, and they work great when I use them in the Animator window, until I add transitions between idle, run, jump, etc. They all speed up for some reason. Why? I can mess around with the Speed option under the clip’s Inspector, but the clips lose sync and don’t loop correctly after that. What gives?

By the way, all the clips transition correctly via script without the transitions in the Animator window. I get the benefits of transitions, but why does everything speed up?

Hi,
I have the exact same problem, when I input my controls the animation starts, but it is way more sped up than I want it to be. Changing the samples in the animator does not change a thing and I do not know how to fix it.

If you found a solution please let me know.