The Free Ableton Update That Removes a Box From Your Studio

Ableton's 12.4 arrives free for Live 12 owners, and its most consequential feature is not an instrument. Link Audio streams audio in real time between compatible devices on a local network, so an external source can be monitored or recorded without hardware in between. Anyone who has tried to get sound from one machine into another knows the ritual: an interface, two cables, a free input, and a compromise over latency or levels. Ableton Link solved the tempo half of this years ago and musicians built entire collaborative setups on it. Extending the principle to the signal removes the last physical object standing between two people with laptops in the same room, and it makes a two-person session something you can start in five minutes rather than plan. The rest is the kind of housekeeping that quietly improves daily work. Erosion is redesigned, with the old version kept as Erosion Legacy. Chorus-Ensemble gains delay time control. Delay adds new LFO time modes and waveforms. Stem Separation can process a selected portion of a clip and merge stems onto a single track, with one progress bar for the whole operation. Help View becomes a Learn View built from short videos and written explanations, which sounds minor until you remember how many people abandon a DAW in the first fortnight. Push owners gain the ability to create and edit MIDI controller mappings from the hardware itself, to switch off control scripts that conflict with other devices, and to use Link Audio on Push Standalone. Max for Live devices can show more parameters on Push 2 and 3. All of it free, in a market where the same list would normally arrive as version thirteen with an upgrade price attached.

Official overview: https://www.ableton.com/en/blog/live-12-4-is-coming/