Essential Information About the LANG ELECTRONICS Inc. P.LANE Type 436 Tube Compressor
- 100% tube varimu compressor inspired by the legendary modified version of the ALTEC 436C, with a velvety and flattering tone.
- Effective transient control without "crushing" the highs: ideal for a dense, musical, and lively sound during recording.
- Stepped controls: attack (6 positions) and recovery (6 positions + Hold) + SuperFast mode for modern needs.
- Robust 2U rack format, custom input/output transformers, balanced XLR and 6.35mm TRS Jack I/O, internal universal power supply.
A Legendary Varimu Updated: The "London Mod" Spirit in a 2U Rack
Developed jointly by
HERITAGE AUDIO and
LANG ELECTRONICS Inc., the
P.LANE Type 436 revisits one of the most mysterious and sought-after variations of the
ALTEC 436C tube compressor, intimately linked to the sound of an era. This type of varimu defined the "British Invasion" aesthetic of the 1960s, with compression that is dense, smooth, and obvious, capable of stabilizing a take while preserving the air and brilliance of the upper spectrum.
The idea is not to offer a simple frozen replica, but to
cover the different evolutionary stages of the concept: from the simple and highly effective 436C to a more "studio" interpretation with selectable constants,
Hold positions, and a
SuperFast recovery option absent from vintage units. The result fits within a "sound that defined an era" approach, designed to integrate a classic into current workflows without compromising character.
Who Is the P.LANE Type 436 For, and In What Applications Does It Make a Difference?
The
LANG P.LANE Type 436 is aimed at studios, demanding home studios, producers, and sound engineers seeking a
tracking compressor with immediately audible character. Its natural playground:
bass and
guitars (electric or acoustic), but also
piano, string instruments, brass, woodwinds, and anything requiring "pro" dynamic management without harshness.
Thanks to its varimu-typical response, it excels when you want to
round off a source,
highlight sustain, stabilize a performance, and achieve a "record" feel right from the take. It is also suitable for modern productions (pop, rock, alternative, metal, hip hop, electronic) whenever compression that
glues the signal without altering it is desired.
Features and Sonic Character: Musical Compression, From Smoothness to Speed
Tube Varimu: Texture, Depth, and Natural Control
The P.LANE Type 436 is a
fully tube varimu compressor: gain reduction is progressive and organic, helping to achieve very musical dynamic control. The sound is often described as
velvety and
flattering, with the ability to tame peaks while avoiding the "lid" effect on high frequencies. This is precisely what makes it so effective on transient-rich sources, where you want to soften the attack without losing definition.
Stepped Controls: Quick to Set, Easy to Recall
Instead of overwhelming the user with continuous potentiometers, the P.LANE offers
stepped controls: selectable
attack (6 positions) and selectable
recovery (6 positions). This approach speeds up session work: you quickly find a musical zone and can precisely return to a setting, take after take.
Hold Positions: A Creative Option to Freeze Compression
The
Hold positions associated with recovery constants allow you to
maintain compression at the last processed peak level. This is a powerful tool for "sustain" and stabilization effects or to achieve a more controlled and intentionally tight feel on certain sources, while remaining within an analog aesthetic.
SuperFast: The Modern Option That Expands Possibilities
The
SuperFast mode, absent from vintage 436Cs, meets current demands: more percussive sources, denser arrangements, and the need for a more reactive return to zero. This option adds another facet to the P.LANE: still characterful and musical, but more agile, capable of following fast dynamics when production requires it.
Custom Transformers and Selected Tubes: The DNA of the Sound
To stay true to the spirit of these machines, the P.LANE Type 436 features
3 tubes (1 x
NOS 6H5P, 1 x
JJ E88CC, 1 x
NOS 6AL5) and
LANG ELECTRONICS Inc. custom-designed input and output transformers by HERITAGE AUDIO. Together, they contribute to the sensation of weight, roundness, and cohesion that makes a difference in a mix, right from the recording stage.
Technical Specifications
Type / Design
- Fully tube varimu compressor
- Interpretation of the modified ALTEC 436C compressor ("London Mod") with extended features
Tubes
- 3 tubes: 1 x NOS 6H5P, 1 x JJ E88CC, 1 x NOS 6AL5
Dynamic Controls
- Attack: selectable, stepped (6 settings)
- Recovery: selectable, stepped (6 settings plus Hold)
- SuperFast: additional recovery setting (not present on vintage 436C units)
Audio Connectivity
- Inputs: balanced XLR and 6.35mm TRS Jack with transformer (custom winding)
- Outputs: balanced XLR and 6.35mm TRS Jack with transformer (custom winding)
- Input/output transformers: LANG ELECTRONICS Inc., custom design by HERITAGE AUDIO
Format / Chassis / Power Supply
- Rack chassis: 2U steel, rack mountable
- Power supply: internal, universal (worldwide)
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