Control the Meris Mercury7 from your browser — full MIDI CC reference for 8 parameters, interactive editor, and AI-generated presets. Free, no install.
Nitelite gives the Mercury7 a full browser-based control surface: turn every knob, flip every switch, describe the tone you want to the AI Tone Terminal, and save the results — all sent to the pedal live over MIDI (default channel 1). Works free in Chrome, Edge, Opera, or Brave — no install required.
| Control | MIDI CC | Description |
|---|---|---|
| SPACE DECAY | CC 16 | Reverb decay time |
| MODULATE | CC 17 | Modulation depth applied to reverb |
| MIX | CC 18 | Balance between dry and wet signal |
| LO FREQUENCY | CC 19 | Low frequency tone control |
| PITCH VECTOR | CC 20 | Pitch shift amount applied to reverb tail |
| HI FREQUENCY | CC 21 | High frequency tone control |
| Control | MIDI CC | Description |
|---|---|---|
| PREDELAY | CC 22 | Time between dry signal and reverb onset |
| MOD SPEED | CC 23 | Speed of the modulation effect |
| PITCH VECTOR MIX | CC 24 | Blend of the pitch-shifted reverb signal |
| DENSITY | CC 25 | Density of the reverb reflections |
| ATTACK TIME | CC 26 | Attack time of the swell effect |
| VIBRATO DEPTH | CC 27 | Depth of vibrato modulation |
| Switch | MIDI CC | Positions |
|---|---|---|
| ALGORITHM | CC 29 | Ultraplate / Cathedra |
| SWELL | CC 28 | Off / On |
The Mercury7 has 16 hardware preset slots. Nitelite can save your current settings to a slot and recall slots via MIDI program change.