Sorting in Pool by Info

Please fix the bug with sorting tracks in Pool by info, it’s incorrect (please look at the screenshot provided).
Also, it would be better to make a separate column “Channels” (Mono/Stereo/Quadro, etc.). All I need – just to have the ability to separate mono from stereo tracks in Pool (for specific Direct Offline Processing), selecting them one by one is very unhandy.

Thank you!