---
name: landr-master-live
description: Live DJ insert master with pedalboard only. LANDR AU/VST are stale and must not be loaded. Detects incoming audio immediately and drives graphics from that signal. Use when the user wants LANDR Master Live, live master while DJing, pedalboard master, BlackHole insert, or live spectrum/meters.
---

# LANDR Master Live

Brand-new tool. Do **not** use NLPSTAX, `pedalboard_stem_manager.py`, or old analyze/mix scripts.

## Product

- App: `~/JJ-PROJECTS/landr-master-live/native_pro.py`
- Launch: `~/JJ-PROJECTS/landr-master-live/launch.command`
- Map: `~/JJ-PROJECTS/landr-master-live/00_START_HERE.txt`

## Do

1. Launch the app (native pygame window, not Chrome).
2. Confirm **05 IN** is BlackHole 2ch and **06 OUT** is PA/headphones (not BlackHole).
3. Leave it running while they DJ. Graphics follow detect on the incoming buffer.

## Route

djay Pro → BlackHole 2ch → this app → PA. Insert only. No Multi-Out dry+wet double.

## Keys

`1/2` IN · `3/4` OUT · `[ ]` intensity · `S` style · `B` bypass · `Q` quit

LANDR AU/VST are **stale** — do not `load_plugin` them. Pedalboard chain only.

## Never

- Do not start NLPSTAX / ports 8765–8766.
- Do not open Chrome.
- Do not reuse old unusable studio code for this tool.