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Description

Unleash your sonic potential with the DIGITECH GSP-2101 Preamp, a versatile powerhouse designed for both studio and stage. This dynamic unit combines tube and solid-state technology, offering a rich palette of tones to satisfy even the most discerning guitarist. Whether you're seeking warm, vintage sounds or modern, cutting-edge effects, the GSP-2101 delivers with precision and clarity.

Harness the power of a 24-bit signal path and 48-bit internal data processing, ensuring every nuance of your performance is captured and enhanced. This preamp doesn't just stop at distortion and EQ; it elevates your sound with programmable algorithms and an array of built-in effects. From the iconic Whammy to the precision of the Chromatic Pitch Shifter, explore an expansive sonic landscape with effects that work seamlessly together.

The DIGITECH GSP-2101 is more than just a preamp; it's a creative companion that adapts to your evolving sound. Dive into the endless possibilities with intuitive controls and a user-friendly interface, making it simple to craft your signature tone. Perfect for musicians who demand flexibility and quality, this preamp stands as a testament to innovation in guitar amplification.

Key Features:

  • Tube and solid-state distortion
  • Digital and analog EQ
  • Tube preamp
  • Programmable algorithms
  • Built-in effects: Whammy and Chromatic Pitch Shifter
  • 24-bit signal path with 48-bit internal data processing

Product specs

Brand DigiTech
Model GSP 2101 Studio Tube
Finish Black
Year 1990s
Made In United States
Categories Multi-Effects Pedals and Processors

FAQs

What kind of tubes are used in the DigiTech GSP-2101 Preamp?

The DigiTech GSP-2101 Preamp uses 12AX7 tubes, which are known for providing warm and dynamic tones, making it suitable for a wide range of guitar sounds.

Does the DigiTech GSP-2101 Preamp offer any built-in effects?

Yes, the DigiTech GSP-2101 Preamp includes a variety of built-in effects such as reverb, delay, chorus, and more, allowing for extensive sound shaping and customization.

Is the DigiTech GSP-2101 Preamp suitable for live performances?

The DigiTech GSP-2101 Preamp is designed with both studio and live performance in mind, offering robust connectivity and a wide range of tonal options that make it versatile for gigging musicians.

How does the DigiTech GSP-2101 Preamp integrate with other guitar equipment?

The DigiTech GSP-2101 Preamp can be easily integrated into existing setups, featuring multiple input/output options that allow seamless connection with amplifiers, effects pedals, and recording equipment.

Can the DigiTech GSP-2101 Preamp be used for both clean and distorted tones?

Yes, the DigiTech GSP-2101 Preamp is capable of producing both clean and distorted tones, thanks to its tube-driven preamp section and extensive effects processing capabilities.

Kauffey Bean

Kauffey Bean

Digitech GSP 2101 '80s rack tone' test

Video thumbnail for Digitech GSP 2101 '80s rack tone' test by Kauffey Bean

Digitech GSP 2101 '80s rack tone' test

Kauffey Bean

Kauffey Bean

Video thumbnail for Digitech GSP 2101 Studio Tube Preamp/Processor by Clifton Wright

Digitech GSP 2101 Studio Tube Preamp/Processor

Clifton Wright

Clifton Wright

Video thumbnail for Digitech GSP 2101 Factory sound sample (by minjpm) by 정민구minjpm

Digitech GSP 2101 Factory sound sample (by minjpm)

정민구minjpm

정민구minjpm

Video thumbnail for Digitech GSP-2101 Studio Tube Preamp and Processor Demo by Beyond Soup by Jaed Arzadon

Digitech GSP-2101 Studio Tube Preamp and Processor Demo

Beyond Soup by Jaed Arzadon

Beyond Soup by Jaed Arzadon

Reviews

PROS

  • Exceptional sound quality, versatile multi-effects capabilities

  • Allows for redundant effects in any order, offering unparalleled customization

  • Comprehensive control over each effect's parameters

  • Assignable footswitch control enhances live performance flexibility

  • Unique ability to adjust individual tube gain for nuanced tone shaping

  • High-quality cabinet simulation for realistic amp sounds

  • Durable build, with units lasting over 20 years before needing minor repairs

  • Upgradable DSP and RAM for expanded effects chains and smoother transitions

  • Can effectively be the single piece of gear needed on stage

CONS

  • Complex programming may be challenging for some users

  • DSP and RAM upgrades are now rare, limiting expansion for new users

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about DIGITECH GSP-2101 Preamp.

Features and functionality

  • The GSP-2101 allows for in-depth patch editing with effects arranged in any order, making it highly versatile for creating custom sounds.

    Source
  • The GSP-2101 can be used to add authentic tube warmth to digital setups, enhancing clean tones often desired in genres like reggae rock.

    Source

Comparisons

  • The GSP-2101's two 12AX7 tubes offer a more dynamic and natural sound compared to modern modelers and impulse responses, especially noted for live performances.

    Source
  • When integrated with Axe FX, the GSP-2101 offers a distinct tube character that can contrast with the digital clarity of the Fractal unit, similar to setups using Mesa power amps.

    Source

User experience

  • One owner reported the GSP-2101 was their main sound source for 20 years, indicating long-term reliability and satisfaction despite complex editing.

    Source

Use cases and applications

  • Users have successfully emulated a wide variety of tones, from classic rock to metal, showcasing the GSP-2101's versatility across genres.

    Source
  • The GSP-2101 is considered for setups aiming to emulate classic tube amp clean tones, contrasting with digital units like the Roland Jazz Chorus model in Axe FX.

    Source

Value and pricing

  • A user found a GSP-2101 for $100, highlighting potential for excellent value if found in good condition.

    Source

Setup and maintenance

  • Using the 4-cable method allows integration of the GSP-2101 with Axe FX, maintaining the flexibility of both units for diverse soundscapes.

    Source
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5.0 out of 5

Based on 2 Reviews and 4 Ratings

5 star
4 star
3 star
2 star
1 star
ron_masis

Awesome equipment, bought one few weeks ago and I’m impressed.

The unit has an incredible soud, a bit complicated to program but ultra flexible. Analog path is very good sounding, I think it can be my only piece of gear in stage.

bendeguz_rendes

On the edge

it has built in the edge of digital age, but the analog sounds are great and also the digital stuff, not the easyest to programme it but you have good control over it. It only needed to fix after 20+ years, replace a capacitor...

Artist usage

Add artist
See how Paul McCartney uses DIGITECH GSP-2101 Preamp

Paul McCartney

Singer, Bassist

The Beatles

...
Verified via Hog Hill Mill Blog

the DigiTech GSP2101 (Tube Preamp & Multi Effects Processor) is listed in this blog

See how The Edge uses DIGITECH GSP-2101 Preamp

The Edge

Guitarist

U2

...
Verified via YouTube

In this video that shows longtime U2 guitar tech Dallas Schoo inspecting Edge's Bob Bradshaw-designed rig prior to 1997's PopMart Tour, a GSP-2101 rack unit is visible at the 13-minute 11-second mark.

See how Pat Metheny uses DIGITECH GSP-2101 Preamp

Pat Metheny

Guitarist, Bassist

Pat Metheny Group

...
Verified via Patmetheny

i finally settled on the digitech 2101 dsp guitar preamp. with it, i could get the SOUND and some cool bells and whistles too, mainly pre-programmability

See how hide uses DIGITECH GSP-2101 Preamp

hide

Singer, Guitarist

X Japan

...
Verified via Photo

hide used this during 1996 Psyence A Go Go tour, Tokyo Dome Last Live 1997, and in various recordings. See photo of his rig and note that it is specifically the red limited edition of the model

See how Horror Illogium uses DIGITECH GSP-2101 Preamp

Horror Illogium

Guitarist

Portal

...
Verified via SevenString.org

Seepia - An old Digitech Processor GSP 2101 or something through Peavey Revolution head.

See how Alphonso Johnson uses DIGITECH GSP-2101 Preamp

Alphonso Johnson

Bassist, Composer

Weather Report

...
Verified via Globalbass

Stated in this interview :

Yes! I have a rack that holds all the electronics (Alesis M12 Mixer, ElectroVoice EV1000 Wireless, Roland G1-10 Midi Interface, Roland JV1010, DigiTech GSP2101 Processor, Alesis Midi-Verb and the AB Power Amplifier) and my two Epifani Speaker Cabinets, which reproduce the sound. I plug my instruments (Azola Upright Bass, Chapman Stick, Washburn Bass Guitar, and Modulus Bass) into the mixer then get a balance of tone and volume on each so no matter which one I pick up it's ready to go, and with the right sound. There are also times when I play locally and it's my basic club set-up with two Ampeg B-1 combo amps that run at 4 ohms in a stereo configuration using a Korg AX-30B pedal.

See how Jerome Froese uses DIGITECH GSP-2101 Preamp

Jerome Froese

Guitarist, Keyboardist

Tangerine Dream

...
Verified via Jeromefroese

Jerome Froese lists the DIGITECH GSP-2101 Preamp on his official website under the Gear Studio section, indicating its use in his setup.

L

Lance Arny

Guitarist

Flaw

...
Verified via Photo

He used this preamp according to this GuitarGeek diagram from 2002.

See how Lukács Peta uses DIGITECH GSP-2101 Preamp

Lukács Peta

Guitarist

...
Verified via YouTube

In this YouTube video at 15:02, Lukács Peta is pointing at his Digitech GSP-2101 Preamp.

Album Usage

The DIGITECH GSP-2101 Preamp has been featured on the following albums:

Used With

Based on how musicians on Equipboard use DIGITECH GSP-2101 Preamp, it is most commonly used with the following gear.

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