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Mission 50 · World 5
Glue Compressor
The bus compressor that makes a mix feel like one record.
The bus compressor that makes a mix sound like one record, not many tracks.
+70 XP🏅 Bus Master
// WHAT IT DOES
Glue Compressor is Live's emulation of the SSL G-bus compressor — the unit on the master bus of countless hit records. On a drum bus or master, 1–3 dB of gain reduction is enough to make everything feel like one cohesive thing.
It's a stereo VCA design with fast attack, musical auto-release, and a soft clipper at the output. Plug it in, set Threshold for 1–3 dB GR, and you're done.
Think of it like → Like the glue holding the mix together — invisible if it's working, obvious if it's missing.
▸ WHY YOU CARE
- • Mixes feel cohesive instead of separate tracks playing together.
- • Adds punch and density without obvious 'compressed' character.
// SEE & HEAR IT
SOURCE
0
OUTPUT
0
GLUE COMPRESSOR
▸ HOVER A KNOB
Pick a knob to see what it does
Each control has a one-line explanation here. Twist it to hear the change.
THRESHOLD
-12 dB
RATIO
2.00 :1
ATTACK
0.03 s
RELEASE
0.25 s
MAKEUP
1.25 x
PRESETS — TAP TO HEAR
OUTPUT SPECTRUM
WHAT CHANGED
- ▸ Defaults — toggle A/B or load a preset to hear the device.
WHAT TO LISTEN FOR
- ▸ A/B — should barely hear difference. That's correct.
- ▸ Aim for 1–3 dB gain reduction on peaks only.
- ▸ Without it, the mix feels separated and amateur.
HOW TO USE
Press PLAY → tap a PRESET → toggle A/B to compare dry vs processed. Twist knobs to hear how each parameter changes the sound.▸ HOW IT WORKS
Bus signal → sidechain HPF → VCA detector → gain reduction → makeup gain → soft clipper → out.
▸ Signal flow — watch the dot
▸ SIGNAL FLOW
Glowing dot = your signal travelling through Live.
▸ LISTEN FOR
- • Cohesion — tracks 'lock together'.
- • Soft transient catch on peaks.
▸ WALKTHROUGH (3 steps)
- 1. DO: Drop Glue on the master. Threshold for ~2 dB GR.▸ LISTEN: Mix tightens; nothing obvious.
- 2. DO: Switch SC HPF to 90 Hz.▸ LISTEN: Kick stops triggering excess GR.
- 3. DO: Add 3 dB makeup.▸ LISTEN: Mix loudness up without limiter pumping.
▸ COMMON MISTAKES
- ✗ Pushing 6+ dB GR on the master — pumping artifacts.
- ✗ Skipping SC HPF on bass-heavy material.
// QUIZ (QUICK)
Question 1 / 30 correct
Glue emulates which classic?