Chandler Limited REDD.47 Preamp The Chandler Limited REDD.47 Preamp is a legendary tube microphone preamplifier that faithfully recreates the original EMI REDD.47 line amplifier used in Abbey Road Studios. It is based on the core amplifier module of the EMI REDD.51 consoles (1959–1968)—one of the most iconic preamp designs in recording history. The original unit was used throughout the entire signal chain—from mic inputs to monitoring—and played a crucial role in defining the sound of classic recordings, especially during the Beatles era. Chandler’s modern version enhances the original design with additional features and extended gain, offering everything from pristine clean tones to rich tube saturation with up to approx. 2% harmonic distortion. Sound Character The REDD.47 delivers the iconic “Abbey Road sound”—punchy, forward and harmonically rich. It is known for its strong midrange presence, warm tube saturation and slightly aggressive musical character, helping sources cut through a mix. At the same time, it can be set clean for open and transparent recordings. A defining feature is its ability to be driven into musical saturation and compression, recreating the classic tone heard on vintage recordings. Highlights ✔ faithful recreation of the EMI REDD.47 preamp (Abbey Road) ✔ tube design with EF86 & E88CC valves ✔ classic Beatles-era console sound ✔ up to +57 dB total gain ✔ gain structure: stepped + fine gain control ✔ variable output stage for saturation control ✔ built-in inductor-based rumble filter (30–180 Hz) ✔ front-panel DI input for instruments ✔ 20 dB pad, polarity reverse, +48V phantom power ✔ transformer-balanced I/O ✔ handcrafted 19" rack unit Typical Studio Applications ✔ vocals (clean to saturated vintage tones) ✔ drums and room mics ✔ guitar recording (classic “Revolution”-style tone) ✔ bass via DI with tube coloration ✔ mix bus coloration ✔ high-end tracking setups Technical Specifications ✔ device type: tube microphone preamplifier (mono) ✔ circuit: tube (EF86, E88CC) ✔ gain: 16–52 dB stepped + ±5 dB fine gain (~57 dB total) ✔ inputs: XLR mic/line, 1/4” DI ✔ outputs: XLR (transformer-balanced) ✔ filter: rumble filter (30–180 Hz) ✔ pad: −20 dB ✔ polarity: switchable ✔ phantom power: +48 V ✔ power: internal ✔ form factor: 19” rack, 2U

Chandler Limited EMI TG12345 Curve Bender The Chandler Limited EMI TG12345 Curve Bender is a high-end, fully discrete stereo mastering equalizer that reimagines the legendary EQ section of the EMI TG12345 consoles from Abbey Road Studios. Developed in collaboration with Abbey Road, it is based on the original TG console EQ used on recordings by The Beatles and Pink Floyd, while expanding its functionality for modern workflows. The original limited EQ points have been expanded into 51 selectable frequencies, combined with modern features for precise and flexible tone shaping. Sound Character The Curve Bender delivers the classic “TG console sound”—warm, musical and highly three-dimensional. It is known for its smooth, forgiving EQ curves, allowing significant tonal shaping without sounding harsh or artificial. Typical characteristics: silky, open high end tight and controlled low frequencies clear yet smooth midrange Its musical response makes it especially suited for mix bus and mastering applications. Highlights ✔ stereo / dual-mono 4-band mastering EQ ✔ based on EMI TG12345 console EQ (Abbey Road) ✔ fully discrete transistor circuitry ✔ 51 selectable frequency points ✔ switchable bell / shelf filters on outer bands ✔ multiply switch for extended boost/cut up to ±13.5 dB ✔ two operating modes: tracking mode (wide range) mastering mode (0.5 dB steps) ✔ high-pass & low-pass filters ✔ stepped controls for precise stereo matching ✔ transformer-balanced I/O ✔ requires external PSU Typical Studio Applications ✔ mastering and final mix polishing ✔ mix bus processing ✔ stem and subgroup EQ ✔ high-end tracking ✔ adding analog depth to digital mixes Technical Specifications ✔ device type: stereo equalizer / mastering EQ ✔ bands: 4 overlapping bands ✔ frequency points: 51 ✔ filters: high-pass & low-pass (6 dB/octave) ✔ gain: mastering mode: ±5 dB (0.5 dB steps) tracking mode: up to ±13.5 dB ✔ circuit: discrete transistor, transformer-balanced ✔ I/O: XLR (stereo) ✔ format: 19" rack, ~4U ✔ power: external PSU required

Chandler Limited EMI TG12413 Zener Limiter The Chandler Limited EMI TG12413 Zener Limiter is a high-end, fully discrete stereo compressor/limiter, faithfully recreating the classic EMI Zener limiter circuits from Abbey Road Studios while expanding them for modern use. Based on legendary designs such as the RS168 Zener limiter and the TG12413 console module, it combines multiple generations of EMI technology into a flexible, modern dynamics processor. Originally, the TG limiter was designed to replace both the Fairchild 660 and the RS124, highlighting its wide tonal and dynamic range. Sound Character The Zener Limiter delivers the iconic “TG console sound”—warm, punchy and highly musical. Key characteristics include: tight, powerful low end open highs even under heavy compression distinct harmonic coloration from diode limiting Compared to the TG1, it offers more control and subtlety, allowing precise shaping from gentle compression to aggressive limiting. With extended attack, release and sidechain options, it excels in both detailed mastering work and creative coloration. Highlights ✔ stereo compressor/limiter (dual mono capable) ✔ recreation of EMI TG12413 & RS168 Zener limiter circuits ✔ fully discrete transistor design ✔ diode-based limiting network ✔ transformer-balanced I/O ✔ three modes: Comp 1 / Comp 2 / Limit ✔ 11-step attack & 21-step release ✔ sidechain filtering for precise control ✔ switchable input impedance (300 / 1200 Ω) ✔ THD mode for pure analog coloration ✔ requires external PSU-1 power supply Typical Studio Applications ✔ mix bus and mastering compression ✔ drum bus processing ✔ vocal compression and coloration ✔ stereo mix glue ✔ parallel compression ✔ creative saturation Technical Specifications ✔ device type: stereo compressor / limiter ✔ channels: 2 (stereo / dual mono) ✔ circuit: discrete transistor, diode limiter ✔ modes: Comp 1 / Comp 2 / Limit ✔ attack: 11 steps ✔ release: 21 steps ✔ sidechain: filter included ✔ input impedance: 300 / 1200 Ω ✔ max output level: +28 dB ✔ THD: 0.15% (comp), 0.65% (limit) ✔ I/O: XLR, transformer-balanced ✔ format: 19" rack, ~3U ✔ power: external PSU-1 required

Chandler Limited RS124 The Chandler Limited RS124 is a legendary tube variable-mu compressor, faithfully recreating the iconic EMI RS124 units from Abbey Road Studios. Developed in collaboration with Abbey Road, it brings the unmistakable sound of the Beatles era into modern studio workflows. Originally designed in the early 1960s exclusively for Abbey Road, the RS124 was never commercially available. The Chandler version combines multiple historic revisions into a single unit, capturing the full range of its sonic character. Its classic tube variable-mu design delivers highly musical dynamics processing with warmth, depth and unmistakable vintage tone. Sound Character The RS124 is known for its smooth, musical and organic compression. It controls transients effectively without sounding aggressive or overly processed. Even under heavy compression, the signal remains open and natural—one of the defining traits that made it a staple in Abbey Road productions. The tube circuitry adds harmonic richness, dense midrange and gentle saturation, creating a larger-than-life sound that remains musical and controlled. Notably, the RS124 avoids harsh pumping artifacts, maintaining a balanced and cohesive sound even at higher compression levels. Highlights ✔ faithful recreation of the legendary EMI RS124 compressor ✔ tube variable-mu compression with classic vintage tone ✔ combines multiple historic RS124 revisions ✔ extremely smooth and musical compression behavior ✔ 9 selectable attack settings including Abbey Road presets ✔ recovery (release) control with HOLD function ✔ SuperFuse mode for more aggressive compression ✔ continuous input/output controls (optional stepped version available) ✔ switchable output impedance (200 / 600 ohms) ✔ stereo link capability for dual-unit operation ✔ handcrafted vintage-style 2U rack unit Typical Studio Applications ✔ vocals with rich, musical compression ✔ drum bus and parallel compression ✔ bass processing with weight and control ✔ mix bus (stereo with two units) ✔ mastering-style processing with character ✔ classic Abbey Road-style productions Technical Specifications ✔ device type: tube compressor (variable-mu) ✔ channels: mono ✔ tubes: 6BC8, 6CG7, 6AL5 ✔ controls: input, attack, recovery (release), output ✔ attack: 9 stepped settings ✔ release: multiple settings + HOLD ✔ special mode: SuperFuse ✔ inputs: XLR ✔ outputs: XLR + TRS link ✔ output impedance: switchable 200 / 600 ohms ✔ stereo link: yes ✔ power: internal ✔ form factor: 19” rack, 2U

Chandler Limited TG Microphone Type L The Chandler Limited TG Microphone Type L is a premium large-diaphragm FET condenser microphone that brings the iconic sound of EMI TG consoles from Abbey Road Studios into a modern, compact studio tool. Developed in collaboration with Abbey Road, it is designed as a versatile professional “workhorse” microphone. Unlike the larger TG microphone, the Type L is 48V phantom-powered and optimized for flexibility and ease of use. At its core is the Dual Tone System, offering two distinct voicings directly within the microphone for maximum adaptability across different recording scenarios. Sound Character The TG Microphone Type L delivers a classic “TG sound”—bold, musical and characterful, combining vintage coloration with modern clarity. Its A/B voicing system provides two distinct tonal options: System A: mid-forward, harmonically rich and punchy System B: smoother, more open and ribbon-like with high SPL handling This flexibility makes it suitable for a wide range of sources, often replacing combinations of condenser, dynamic and ribbon microphones. Highlights ✔ large-diaphragm FET condenser microphone ✔ inspired by EMI TG12345 console sound (Abbey Road) ✔ Dual Tone System (A/B voicings) ✔ System A: harmonically rich, mid-forward ✔ System B: smooth, transparent, ribbon-like ✔ fixed cardioid polar pattern ✔ custom gold-sputtered capsule ✔ switchable −10 dB pad ✔ compact design, no external PSU required ✔ includes swivel mount and bamboo storage box ✔ “larger-than-solid-state” sonic character Typical Studio Applications ✔ vocals (modern to vintage tones) ✔ guitar amps (alternative to SM57 + ribbon setups) ✔ acoustic instruments (piano, strings, brass) ✔ drums (overheads, room mics) ✔ all-purpose studio microphone ✔ creative tone shaping Technical Specifications ✔ device type: large-diaphragm condenser microphone (FET) ✔ polar pattern: cardioid ✔ capsule: custom gold-sputtered diaphragm ✔ circuit: TG-style, solid-state FET ✔ dual tone system: A/B voicings ✔ pad: −10 dB switchable ✔ output impedance: 200 ohms ✔ power: 48V phantom ✔ connector: XLR ✔ included: swivel mount, bamboo case ✔ form factor: compact body (~6.1")

Chandler Limited REDD.47 Special Edition Preamp The Chandler Limited REDD.47 Special Edition Preamp is a premium tube microphone preamplifier that faithfully recreates the legendary sound of the original EMI REDD.47 amplifiers used at Abbey Road Studios. Developed in collaboration with Abbey Road, this special edition combines authentic vintage design with modern studio functionality. At its core is a meticulous construction using New Old Stock (NOS) and vintage components from the 1960s and 1970s, with over 50 original parts in each unit. These carefully sourced resistors and capacitors from classic European audio gear contribute to its unmistakably authentic sonic signature. While preserving the original REDD.47 signal path, the Special Edition adds key features from the REDD.51 console, including input sensitivity control, line input and bass lift, making it more versatile for modern workflows. Sound Character The REDD.47 Special Edition delivers the iconic “Abbey Road sound”—punchy, rich and harmonically complex. It is known for its forward midrange, natural compression and musical saturation, making it ideal for vocals, drums and guitars. At the same time, the expanded gain structure allows for both clean and highly colored tones, including classic tube overdrive with distinctive harmonic distortion. Thanks to its tube design (EF86 / E88CC) and transformer-balanced circuitry, it produces a three-dimensional, characterful sound with depth and presence. Highlights ✔ limited Special Edition of the legendary REDD.47 preamp ✔ authentic EMI REDD.51 tube signal path ✔ over 50 vintage and NOS components ✔ classic Abbey Road tone (Beatles era sound) ✔ added REDD.51 features (input sensitivity, bass lift) ✔ tube design: EF86 & E88CC ✔ up to +57 dB gain with fine gain control ✔ variable output stage for saturation control ✔ integrated DI input for instruments ✔ switchable high-pass (rumble) filter ✔ 20 dB pad, polarity reverse, +48V phantom power ✔ handcrafted with vintage-style layout and illuminated EMI logo Typical Studio Applications ✔ high-end vocal recording with vintage character ✔ drums, overheads and room mics ✔ electric guitars (clean to saturated tones) ✔ bass via DI with tube coloration ✔ mix bus coloration and parallel processing ✔ creative tone shaping in hybrid studios Technical Specifications ✔ device type: tube microphone preamplifier (mono) ✔ circuit: tube (EF86, E88CC) ✔ gain: 16–52 dB stepped + ±5 dB fine gain (~57 dB total) ✔ inputs: XLR mic/line, 1/4” DI ✔ outputs: XLR (transformer-balanced) ✔ filter: switchable HPF (30–180 Hz) ✔ pad: −20 dB ✔ polarity: switchable ✔ phantom power: +48 V ✔ special features: vintage components, REDD.51 enhancements, DI input ✔ form factor: 19” rack (approx. 2U)