T-Rex Engineering

Last updated
T-Rex Effects
Type Anpartsselskab
Industry Guitar effects
Founded1996;27 years ago (1996)
Founder Lars Dahl-Jorgensen and Sebastian Jensen
Headquarters Vejle, Jutland, Denmark
Area served
Global
Key people
Lars Dahl-Jorgensen, Sebastian Jensen, and Steen Meldgaard Laursen
Products guitar effects
Website http://t-rex-effects.com/

T-Rex ApS is a manufacturer of handmade electric guitar effects pedals.

Contents

Company history

Based in the town of Vejle, Denmark, T-Rex Engineering was founded in 1996 [1] by friends Lars Dahl-Jorgensen and Sebastian Jensen.

Their first product was the T-Rex BigFoot MIDI footboard, followed by the T-Rex Mac1 MIDI-to-analog controller.

The first line of guitar effects consisted of 4 pedals: the Alberta, Mudhoney, Comp-Nova and Tremster. After these initial 4 pedals came the Replica delay pedal. Their sixth pedal was the BetaVibe chorus pedal. Released in 2003, the BetaVibe was ultimately discontinued.

Alongside its product development, T-Rex Engineering offers Scandinavian distribution of products for GeorgeL's (cables, plugs, and strings).

Amplifiers

In 2004, T-Rex introduced the BigTone series of guitar amplifiers. Handmade, like all their products, these amplifiers incorporated EL84 EH power tubes. The BigTone series consisted of 4 products: a 45 watt head, a 30 watt combo with 2x12 inch Alnico speakers, a 2x12 cabinet, and a 4x12 cabinet. The production of the BigTone series has since been terminated.

Effects pedals

Their most famous model in production, the Replica, is a digital delay pedal. The Replica is used by a number of popular artists, including David Gilmour, [2] Pete Townshend, [3] John Mayer, [4] Steve Morse, Andrey Makarevich and was used by Gary Moore. [5] It has been awarded Guitar Player magazine's Editor's Pick award. [6]

The Replica provides up to 2000ms of digital delay at a 200 kHz sampling rate. Its controls consist of four knobs Echo, Repeat, Level, and Tempo. It also has two footswitches On/Off, and Tap Tempo; and two miniswitches Brown, and Subdivision. It includes a "tap tempo" footswitch. The pedal can be made to mimick the sound of older delay equipment by engaging the Brown circuit, which enables a high-cut filter that muffles the sound.

Reptile is a delay pedal and was introduced as a "baby brother" to the Replica. Its connectors and controls consist of input and output, one on/off footswitch, three knobs Echo, Repeat, Level, and Time. The pedal also features a Flutter section with Tone, Speed, and Width controls, which mimics the vintage "warble" sound of tape-echo. In 2010, the original Reptile was upgraded to Reptile 2 with the addition of a Tap Tempo footswitch.

The Comp-Nova is a compressor. Its connectors and controls consist of input and output, one on/off footswitch, and three knobs Comp., Level, and Attack.

The Alberta is an overdrive/distortion pedal made to mimic the sound of the classic Ibanez TS-808 tube screamer pedal of the late 70s.

The Tremster is a tremolo/vibrato pedal designed to mimic the sound of tremolos in vintage tube-driven guitar amplifiers. Its connectors and controls consist of input and output, one on/off footswitch, three knobs Volume, Depth, and Speed, as well as one miniswitch Mode.

The Room-Mate is a tube-driven reverb pedal. It can both be used for guitars as well as line-level studio equipment. Its connectors and controls consist of mono input, stereo output, one on/off footswitch, three knobs Mix, Level, and High Cut, and one rotary switch Mode. The pedal features a window through which its 12AX7 tube can be seen, illuminated by a red LED.

The Mudhoney is a distortion pedal that offers everything from mild distortions to all-out, extreme fuzz. Its connectors and controls consist of input and output, one on/off footswitch, three knobs Gain, Level, and Tone, and a Boost button.

In 2010, T-Rex introduced the Mudhoney II, a twin-channel version of the Mudhoney. [7] The Mudhoney II offers two separate channels of distortion, each with its own Boost and Tone Controls - allowing the player to easily switch between three distinct tones (Clean, Channel 1, and Channel 2).

The Tonebug Series is a growing line of pedals that strive to combine the T-Rex tone in the company's higher-end pedals with simpler controls at lower prices. The Series currently includes 10 pedals: Reverb, Overdrive, Distortion, Phaser, Chorus/Flanger, Sustainer, Fuzz, Booster, Sensewah and Totenschläger.

Power Supplies

T-Rex manufactures a line of power supplies for guitar pedals called FuelTank.

Features eight 9V DC outputs (500mA total), one 12V DC isolated output (500mA), and one 12V AC isolated output (500mA). Voltage selector allows operation at 115 or 230 volts.

Features six isolated outputs (300mA each), five of which can be used simultaneously. The user can switch between 9V DC, 12V DC, 18V DC and 12V AC output. Voltage selector allows operation at 115 or 230 volts.

Features five 9V DC isolated outputs (120 mA each). The latest version has a voltage selector and allows operation at 115 or 230 volts and comes with a voltage- and a current doubler cable (18V/240mA), which combine two outputs into one.

Related Research Articles

<span class="mw-page-title-main">Amplifier</span> Electronic device/component that increases the strength of a signal

An amplifier, electronic amplifier or (informally) amp is an electronic device that can increase the magnitude of a signal. It is a two-port electronic circuit that uses electric power from a power supply to increase the amplitude of a signal applied to its input terminals, producing a proportionally greater amplitude signal at its output. The amount of amplification provided by an amplifier is measured by its gain: the ratio of output voltage, current, or power to input. An amplifier is defined as a circuit that has a power gain greater than one.

<span class="mw-page-title-main">Effects unit</span> Electronic device that alters audio

An effects unit or effects pedal is an electronic device that alters the sound of a musical instrument or other audio source through audio signal processing.

<span class="mw-page-title-main">Operational amplifier</span> High-gain voltage amplifier with a differential input

An operational amplifier is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op amp produces an output potential that is typically 100,000 times larger than the potential difference between its input terminals. The operational amplifier traces its origin and name to analog computers, where they were used to perform mathematical operations in linear, non-linear, and frequency-dependent circuits.

<span class="mw-page-title-main">Guitar amplifier</span> Electronic amplifier for musical instruments

A guitar amplifier is an electronic device or system that strengthens the electrical signal from a pickup on an electric guitar, bass guitar, or acoustic guitar so that it can produce sound through one or more loudspeakers, which are typically housed in a wooden cabinet. A guitar amplifier may be a standalone wood or metal cabinet that contains only the power amplifier circuits, requiring the use of a separate speaker cabinet–or it may be a "combo" amplifier, which contains both the amplifier and one or more speakers in a wooden cabinet. There is a wide range of sizes and power ratings for guitar amplifiers, from small, lightweight "practice amplifiers" with a single 6-inch speaker and a 10-watt amp to heavy combo amps with four 10-inch or four 12-inch speakers and a 100-watt amplifier, which are loud enough to use in a nightclub or bar performance.

<span class="mw-page-title-main">Valve amplifier</span> Type of electronic amplifier

A valve amplifier or tube amplifier is a type of electronic amplifier that uses vacuum tubes to increase the amplitude or power of a signal. Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers in the 1960s and 1970s. Valve amplifiers can be used for applications such as guitar amplifiers, satellite transponders such as DirecTV and GPS, high quality stereo amplifiers, military applications and very high power radio and UHF television transmitters.

<span class="mw-page-title-main">DI unit</span> Audio signal conversion device

A DI unit is an electronic device typically used in recording studios and in sound reinforcement systems to connect a high output impedance unbalanced output signal to a low-impedance, microphone level, balanced input, usually via an XLR connector and XLR cable. DIs are frequently used to connect an electric guitar or electric bass to a mixing console's microphone input jack. The DI performs level matching, balancing, and either active buffering or passive impedance matching/impedance bridging. DI units are typically metal boxes with input and output jacks and, for more expensive units, “ground lift” and attenuator switches.

<span class="mw-page-title-main">Scholz Research & Development, Inc.</span> Music technology company

Scholz Research & Development, Inc. was the name of the company founded by musician and engineer Tom Scholz to design and manufacture music technology products.

<span class="mw-page-title-main">Moogerfooger</span> Analogue effects pedals

Moogerfooger is the trademark for a series of analog effects pedals manufactured by Moog Music. There are currently eight different pedals produced; however, one of these models is designed for processing control voltages rather than audio signal. A sixth model, the Analog Delay, was released in a limited edition of 1000 units and has become a collector's item. Moog Music announced on August 28, 2018, that the Moogerfooger, CP-251, Minifooger, Voyager synthesizers, and some other product lines were being built using the remaining parts on hand and discontinued thereafter.

<span class="mw-page-title-main">Ibanez Tube Screamer</span> Guitar overdrive pedal

The Ibanez Tube Screamer (TS808/TS9) is a guitar overdrive pedal, made by Ibanez. The pedal has a characteristic mid-boosted tone popular with blues, rock and metal players. The Tube Screamer has been used by many guitarists to create their signature sound, and is one of the most successful, widely copied, and custom-modified ("modded") overdrive pedals in the history of the electric guitar.

<span class="mw-page-title-main">Korg MS2000</span> Synthesizer released in 2000

The Korg MS2000 is a virtual analog synthesizer produced by the Japanese electronic musical instrument manufacturer Korg.

<span class="mw-page-title-main">Bass amplifier</span> Electronic amplifier for musical instruments

A bass amplifier is a musical instrument electronic device that uses electrical power to make lower-pitched instruments such as the bass guitar or double bass loud enough to be heard by the performers and audience. Bass amps typically consist of a preamplifier, tone controls, a power amplifier and one or more loudspeakers ("drivers") in a cabinet.

<span class="mw-page-title-main">MXR</span> Music effects company

MXR is a New York–based manufacturer of effects pedals from Rochester. The company was co-founded in 1972 by Keith Barr and Terry Sherwood and incorporated as MXR Innovations, Inc. in 1974. The MXR trademark is now owned by Jim Dunlop.

<span class="mw-page-title-main">Fuzz Face</span> Guitar Effect Pedal

The Fuzz Face is an effects pedal for electric guitar, used also by some electric bass players. It is designed to produce a distorted sound referred to as "fuzz", originally achieved through accident such as broken electrical components or damaged speakers.

<span class="mw-page-title-main">Distortion (music)</span> Type of electronic audio manipulation

Distortion and overdrive are forms of audio signal processing used to alter the sound of amplified electric musical instruments, usually by increasing their gain, producing a "fuzzy", "growling", or "gritty" tone. Distortion is most commonly used with the electric guitar, but may also be used with other electric instruments such as electric bass, electric piano, synthesizer and Hammond organ. Guitarists playing electric blues originally obtained an overdriven sound by turning up their vacuum tube-powered guitar amplifiers to high volumes, which caused the signal to distort. While overdriven tube amps are still used to obtain overdrive, especially in genres like blues and rockabilly, a number of other ways to produce distortion have been developed since the 1960s, such as distortion effect pedals. The growling tone of a distorted electric guitar is a key part of many genres, including blues and many rock music genres, notably hard rock, punk rock, hardcore punk, acid rock, and heavy metal music, while the use of distorted bass has been essential in a genre of hip hop music and alternative hip hop known as "SoundCloud rap".

<span class="mw-page-title-main">Biasing</span> Predetermined voltages or currents establishing proper operating conditions in electronic components

In electronics, biasing is the setting of DC operating conditions of an electronic component that processes time-varying signals. Many electronic devices, such as diodes, transistors and vacuum tubes, whose function is processing time-varying (AC) signals, also require a steady (DC) current or voltage at their terminals to operate correctly. This current or voltage is called bias. The AC signal applied to them is superposed on this DC bias current or voltage.

<span class="mw-page-title-main">Guitar pedalboard</span>

A guitar pedalboard is a flat board or panel that serves as a container, patch bay, and power supply for effects pedals for the electric guitar. Some pedalboards contain their own transformer and power cables to power multiple pedals. Pedalboards help the player manage multiple pedals. The entire pedalboard can be packed up and transported to the next location without disassembly.

The Fender Deluxe guitar amplifier is a range of non-reverb guitar amplifiers produced by Fender. The amplifiers were originally produced from early 1948 to 1966 and reissues are in current production. Its predecessor was the Fender Model 26 "Woodie" produced from 1946 to 1948.

<span class="mw-page-title-main">TYM Guitars</span>

TYM Guitars is a manufacturer of custom guitars and bass guitar based in Brisbane, Australia, as well as custom instruments the company also repairs, restores, refinishes vintage instruments. The line of custom guitars and basses built by TYM Guitars are influenced by manufacturers such as Mosrite, Rickenbacker, Epiphone, Danelectro, Fender and other models from the 1950s and 1960s, with several replicas and hybrids between different models being built to fit customer demand. TYM Guitars also has a retail shop that sells new and secondhand instruments and accessories from their own line of products and other manufacturers.

Source Audio is a guitar effects pedal company based near Boston, Massachusetts. They produce modular effects pedals for electric guitar and bass, such as the Nemesis Delay, Ventris Dual Reverb, and Collider Delay+Reverb, as well as the C4 Synth, a modular rack synthesizer in pedal format, the Aftershock Bass Distortion, and the EQ2, a 10-band parametric equalizer with a plug-in style desktop interface. They are also the creators of the Hot Hand Wireless Effects Controller, a device worn around the finger that uses an accelerometer to send expression signal to an effect like an envelope filter. Source Audio mainly uses DSP to create their effects, and are known to program their own processor chips.

<span class="mw-page-title-main">Chase Bliss Audio</span> American audio products company

Chase Bliss is a Minnesota-based company that makes high-end electronic audio processors, known as effects pedals, used for the electric guitar, synthesizer, or for manipulating audio in a recording studio. The brand has built a reputation among audio purists for their forward thinking effects and their high functionality. For this reason, musicians and producers have frequently applied Chase Bliss effects not only to guitars but other electric instruments as well as audio from microphones.

References

Footnotes

  1. It is not clear what year the company founded. While company brochures give 1995 as the year of T-Rex's founding, the company website alternates between 1995 and 1996.
  2. David Gilmour began using it on the On An Island Tour in 2006
  3. "Pete Townshend". T-Rex Engineering. Archived from the original on 10 February 2011. Retrieved 7 March 2010.
  4. See John Mayer on T-Rex's official site.
  5. See on T-Rex's official site.
  6. Guitar Player magazine, August 2003 issue
  7. Musiquip.com News - June 2010

55°40′43″N9°34′52″E / 55.6785°N 9.5811°E / 55.6785; 9.5811