Page switch loses focus (recorder)

Bug description (state clearly and simply): if you select a file to play/edit and go to another (network) page, like global, then the selected WAV is delected, you have to select it again to continue editing

Steps to reproduce (use numbered list): 1. load a wav in recorder
2. switch to global mode
3. revert to recorder
4. you’ll have to reselect the wav to continue where you left off

Software version (blank if unknown): 22042019

Type (major or minor): minor