We make Miles. Every sentence about LIA on this page is a quote from LIA's own site, dated and linked. We have not run their software, we do not show their interface, and where we could not verify something we say untested here.
Miles and LIA: one writes to your set,
one listens to it
LIA and Miles both connect to a running Ableton Live set through a local bridge, and that is where the similarity stops. LIA controls the session and writes editable MIDI into it, in its own words. Miles measures the audio your machine is playing, twice a second, and writes nothing back. One does work in your set. The other tells you what came out of it.
Updated 26 August 2026
What LIA says it does
From their own pages, each quote carrying the day it was read. Their category post also carries their own disclosure, and we are quoting that one because a maker who labels their own bias is doing the thing this whole category should do.
LIA works with Ableton Live through LIA Bridge today.
liaplugin.com, read 26 August 2026
The LIA Bridge connects that conversation to Ableton Live on your Mac or Windows computer.
liaplugin.com, read 26 August 2026
it controls your session through LIA Bridge, the small helper app that connects LIA to Ableton Live, and writes editable MIDI you own.
liaplugin.com, best AI tools for Ableton 2026, read 26 August 2026, dated 8 May 2026, updated 23 July 2026
creates MIDI clips, loads instruments, adjusts mixer settings, applies effects, and organizes your session.
liaplugin.com, best AI tools for Ableton 2026, read 26 August 2026, dated 8 May 2026, updated 23 July 2026
LIA reads the stock instruments and drum kits your DAW ships with.
liaplugin.com, read 26 August 2026
it builds editable MIDI, beats, and session changes
liaplugin.com, read 26 August 2026
LIA reads metadata, never uploads audio or full project.
liaplugin.com, best AI tools for Ableton 2026, read 26 August 2026, dated 8 May 2026, updated 23 July 2026
LIA is the AI assistant we build, so we have the deepest hands on experience there.
liaplugin.com, best AI tools for Ableton 2026, read 26 August 2026, dated 8 May 2026, updated 23 July 2026
What we could not verify. Any claim that LIA listens to the audio while it plays. We found none on either page, so that row is untested here rather than No. An absent claim is not a denial.
The line, in one sentence each
LIA reads metadata and writes MIDI. That is its own description, and it is a complete and coherent product: you describe what you want in the session and the session changes.
Miles reads the audio and writes nothing. It measures loudness, true peak, key and chord off the output of your machine, twice a second, on your machine, and reads your set through a bridge that has no write path at all.
Metadata tells you what is in the set. Audio tells you what came out of it. Those two sentences disagree more often than anyone likes.
| Does it | Miles | LIA |
|---|---|---|
| Hears the audio while it plays | Yes | untested here |
| Measures loudness and true peak | Yes | untested here |
| Detects key and chord from audio | Yes | untested here |
| Reads the running Live set | Yes | Yes |
| Reads one still of your screen | Yes | untested here |
| Writes MIDI into your set | No | Yes |
| Loads instruments or presets | No | Yes |
| Changes mixer settings | No | Yes |
| Applies effects | No | Yes |
| Organizes your session | No | Yes |
| Uploads your audio | No | No |
| Ableton versions the maker names | Live 12 | not named on the pages read |
| Publicly downloadable today | No | untested here |
Where LIA is the better choice
If the thing you want is work done in the session, LIA is built for that and Miles is not.
Ask for a bassline and LIA writes MIDI you can edit. Ask Miles for a bassline and it will tell you what the current one measures. Ask LIA to organize a messy set and it can. Ask Miles and it can tell you what is on each track and change none of it.
There is no version of Miles that does the first job. It has no write path into your set, and that is a design decision rather than a missing feature.
Where the difference actually bites
Two places, and both are ordinary.
The master is over. A tool reading metadata sees a limiter on the master chain and a set of parameters. It does not see the number coming out. Miles reads LUFS and true peak off the output while the loop plays and says which one you are over by.
The bass is not translating. A tool reading metadata sees a bass track with devices on it. It cannot hear that the low band is decorrelated. That takes measurement of the audio, and it produces a number you can watch move.
Neither of those is a criticism of a MIDI tool. They are just outside what metadata contains.
Questions
Is Miles an alternative to LIA?
Only if what you want is measurement. LIA writes MIDI and changes your session, in its own words. Miles reads the audio and writes nothing back. If you want the session changed, Miles is not a replacement for it, and this page is not going to pretend otherwise.
Can I use both?
Nothing here stops you. Miles never writes into your set, so it cannot conflict with a tool that does. We have not run the two together, so whether they cooperate cleanly on one machine is untested here.
Does LIA listen to my audio?
We found no claim either way on their site as of 26 August 2026. Their own privacy line says LIA reads metadata, never uploads audio or full project, which is about uploading rather than about listening locally. Ask them; an absent claim is not a denial.
Do both of them need something installed?
Yes, both. LIA describes LIA Bridge, the small helper app that connects LIA to Ableton Live. Miles is a desktop app that sits next to Live. Neither requires you to place anything inside Ableton by hand.
Which one changes my project?
LIA does, by design: it writes MIDI, loads instruments, changes mixer settings and applies effects, all quoted from its own pages. Miles does not, by design: the bridge it uses has no write path, so there is nothing for it to change.