Enlarge / An artist's rendering of SoundCloud and Landr's new, free "auto-mastering" computer system at work. (credit: Sam Machkovech / Jason Scragz) First, the robots came for our factory jobs, then for our fast-food jobs. Now, they're aiming their laser-guided sights at... music-recording engineers? On Thursday, the audio-processing company Landr (founded in 2014) announced its partnership with the hugely popular self-publishing music platform SoundCloud.