Two notes revolt has three tonally different channels of bass history’s most renowned amp tones
Classic Clean channel provides crystalline, high-headroom cleans with the ideal degree of warmth.
The Vintage Dirt channel has an old-school flavor, while the Modern Drive channel is more forceful.
Uses an all-analog signal path with a high-voltage 12AX7 preamp tube for added warmth and bite.
₹ 35900₹ 36150
FET compressor with Zener and Germanium diode knee curve options
Input control for signal level adjustment
Gain make-up control for post-compression volume adjustment
Attack control and 3-position ratio selection
Sidechain filter for precise compression triggering
₹ 124431₹ 130980
All-passive circuitry for natural tone sculpting.
Unique Shelf curves using the “bandwidth” control.
Overlapping and interleaved frequency choices for precise shaping.
Each band switchable between shelf and bell modes.
Vacuum tube makeup gain and line drivers for warmth and clarity.
₹ 674842₹ 710360
Choose from optical compression, VCA compression, or both in series, for unprecedented dynamic control with a mastering-grade signal path
Optical section provides smooth, program dependent leveling, just like a classic audio leveler from the late-’60s
Discrete section gives you the fast, precise sound of a classic VCA compressor
Sidechain frequency filter prevents frequencies below 90Hz from triggering compression for tighter-sounding mixes
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SLAM means stereo limiter and microphone preamplifier
FET Limiters, Stereo Link, and VU Metering
No mic preamps or instrument inputs. Instead the tube sections are paralleled for lower noise and distortion
All pots are replaced with rotary switches for detented resettability and easier calibration
The mastering version has a true hard-wire bypass function, which is not possible on the regular version with mic preamps, etc. What was the Left Bypass, becomes the full Bypass (in stereo and hardwired). No separate L & R bypass buttons
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Vintage-inspired EQ for 500 Series rack
English-style console EQ design
Treble and bass shelf: +/- 18dB
Treble at 12k, bass selectable 50Hz-110Hz
Hi- and Lo-mid: +/-18dB, 7-selection “Q” switch
₹ 145730₹ 153400
Rotary switches with detented steps for precise channel matching and settings recall.
Switch steps constructed using 1% metal film resistors on sealed gold-contact Grayhill switches.
Manley input and output transformers featuring pure nickel laminations in mu-metal cases.
Flat frequency response spanning from 20Hz to 25kHz.
Balanced inputs and outputs for minimized noise and interference.
₹ 587404₹ 618320
Discrete construction in Class-A technology
Combines the gain section of the Shadow Hills Mastering compressor with the detector circuitry of the Shadow Hills Optograph compressor
Controls for compression, ratio, filter and output level
4 Selectable compression rates
4 Switchable side-chain filters
Uses handmade iron core transformers
Double module width (requires 2 slots)
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BURL custom BX3 input transformer
BURL custom BX4 iron output transformer
Audiophile, discrete, Class A, direct-coupled, capacitor free circuit path
Stepped gain control
Independent output level control
70 dB gain
Impedance select
1/4” front panel DI input
30 dB pad for hot signals and balanced line level input
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Superb sound quality and character
Switchable output transformers
Stepped attenuator for gain control
Phase reversible and padable DI and e ngraved front panels
75 ma current draw per module
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Topology based closely on the original EMI TG12428 at EMI/Abbey Road studio
Discrete transformer-balanced amplifiers produce a warm tone with clear highs and rich lows
48V phantom power, phase reverse, and an impedance switch
Impedance switch toggles between 300 ohms and 1200 ohms, to match any mic
Channel output gain control lets you run the input gain hot for extra color
₹ 112100₹ 118000
Inspired by EMI TG12413 compressor in historic TG12345 consoles.
Selectable sharp and rounded knees for aggressive or subtle compression.
Continuous controls: input, attack, release, and output (makeup gain).
Vintage styling with VU meter.
True bypass for signal comparison.
₹ 141246₹ 148680
Emulates the sonic character of the Fairchild 660 and Altec 436/RS124 classics.
COMP 1: 2:1 ratio with slow time constants akin to Altec 436/RS124.
Limit mode: Fast response, echoing the legendary Fairchild 660 curves.
COMP 2: Hybrid setting between COMP 1 and Limit modes.
Flexibility with switchable input impedance for varied driving.
₹ 553774₹ 582920
Vintage-inspired classic EQ with modern functionality.
Blend of vintage warmth and contemporary features.
51 EQ points across 2 channels for detailed sound shaping.
Multiply switch for up to 13.5dB boost/cut.
High pass and low pass filters, bell/shelf selections on high and low bands.
₹ 653543₹ 687940