Comment 3 for bug 1653631

The key lock mode was introduced here:
https://github.com/mixxxdj/mixxx/pull/415

One argument for the current behavior was that it should be possible to return to the original key without any pain. This is quired to go back to clean sound and save a lot CPU.

An other issue was that the key knob should not turn when enabling and disabling key lock.

Maybe we need an additional control for your mode.

Do you have experiences with other tools or player?