
ReValver Cabinets
Angel 412 Slant
Inspired by Engl® 4x12 (Slant)
4x12" Speaker
There Angel 412 Slant And:
- Slanted 4x12 case
- Tight sound
- Very defined on the mediums
- Perfect for metal, leads, modern rhythms
Controls
Gain (dB)
Mic volume:
- Adjust the level
- The timbre does not change
Mic Dist (inch)
Distance from the cone:
- 0–1” → direct, aggressive
- 2–4” → more natural
- 5”+ → more ambience
- standard -> 1–2”
Mic Axis (On/Off)
Position relative to the cone:
- On-axis → brilliant, aggressive
- Off-axis → softer
fundamental
Low (dB)
Low:
- Negative → tighter
- Positive → more body
High (dB)
High:
- Negative → less harsh
- Positive → more attack
Delay (ms)
Mic Delay:
- It is needed per phase
- Used with multiple microphones
leave 0 if single mic
Ambience (Y/N)
Enable environment:
- Y → simulate room
- N → close mic
Amb Level (dB)
Room volume:
- Low → light
- High → obvious
Amb Size (ms)
Room size:
- Low → small room
- High → hall
Suggested Microphones
Here you choose the character of the sound
- SM57 → standard (cut and attack)
- MD421 (LC1) → more body
- SM7 → rounder
live choice: SM57
perfect for softening
- U87 (C) → very detailed
- 414B (Card) → versatile
- 4047 SC → hot
more studio than live
Setup Examples
MODERN METAL (perfect live)
MicSM57
Distance1.5”
AxisON
Low-2 dB
High+2 dB
AmbienceOFF
Tight and defined
PROFESSIONAL LEAD
MicSM57 + R121 (if dual)
Distance2"
AxisON
Low0
High+1 dB
Ambiencelight
Full but defined
CLASSIC ROCK
MicMD421
Distance2–3”
AxisOFF
Low+1 dB
High0
Warmer
AMBIENT / CINEMATIC
MicU87
Distance4–6”
AxisOFF
AmbienceON
Amb Sizetall
Space

