Guitar Reverb Pedals? Everything You Need To Know!

Guitar Reverb Pedals? Everything You Need To Know!

The reverb pedal is an amazing effect that adds character and depth to your guitar tone! This pleasant vibration of the signal off reflective surfaces creates a truly inspiring impression when attending live performances, but NOW you can get this effect with just a flick of a switch!

Types of Reverb Pedals? Reverb pedals try to mimic the resonance you get from big halls. There FOUR types of reverb effects which include:

  • Chamber reverberators
  • Plate reverberators 
  • Spring reverberators
  • Digital reverberators

So, in this article, we will look in detail at the history and the types of pedals to fill your understanding to really enhance your BEST tone… Without further ado, let’s begin!

1. What Is a Reverb Pedal?

Before we look in detail at the types of reverb, we first need to understand what is a reverb!

Reverb, formally known as reverberation is the sound you hear coming back at you when you clap in an empty room! Scientifically, it is a continuation of sound after the source of the sound has stopped. 

The concept of reverberation physically lies in the phenomena that when a dry sound wave or a signal wave is produced it is reflected or bounced on reflective surfaces (such as walls) multiple times. The reverb effect is naturally created in a space. This is why you hear reverb much easier in big rooms and halls as the vibrations of the sound are reflected more freely. 

Moreover, because of the breakthroughs of technology, the reverb effect can now be created electronically through electronic equipment. because of the invention of these effect units, you can add pleasant reverb to the guitar (or any instrument of your choosing) without needing to find a big concert hall.

2. Why Should You Add Reverb To Your Signal Chain?

There are two reasons why you should add reverb to your rig. This is because they add depth and character to your tone! 

  • Depth – When you first add reverb to your signal it will add a whole new dimension to your tone, taking it to a whole other level. Without it, your tone can sometimes sound a little flat and dull.
  • Character – if you want to add some seasoning to your sound the reverb will make your signal sound just that little more pleasing to the ear.

Remember: you do not want to abuse this effect. You can easily overdo it. Just add a subtle amount of this effect and it will really bring your tone to life!

3. Types Of Reverb Pedals

Whether you’re looking to capture a certain space such as a church hall, drench your clean lines in hypnotic ambiance, or simply mimic classic guitarists there’s a wealth of options available on the market.

Here are some of the most common applications that you might want to consider:

  • Chamber reverberators: This kind of reverb is created in a physical space which is made to work as an echo chamber. Yes, the sound comes naturally and sounds really atmospheric like playing gospel songs in a cathedral. However, it is hard to apply to a recording or specific live performance due to the requirement of a good sound- reflected space.
  • Plate reverberators: A plate reverb system uses a transducer, similar to the driver in a loudspeaker, to create vibrations in a large plate of sheet metal. This large plate of sheet metal creates the resonance, echo sound, and then records it into the contact microphone that later, merges into the dry signal for the final output. The reverb time can be adjusted through a damping pad. The closer the damping pad to the metal plate, the shorter the reverb time as it prevents the amplitude of oscillation of the plate.
  • Spring reverberators: Similar to plate reverbs, a spring reverb is based on the motion of a vibrating spring in a physical space. This is the oldest form of an artificial effect tool and evokes vintage sound.
  • Digital reverberators – Digital reverberators are more widely used than other types. It includes many feedback delay circuits to create a large, decaying series of echo. Some advanced digital reverbs can offer players the time and frequency domain of a specific kind of reverberation in different spaces.

4. What’s the Difference Between Delay and Reverb?

So, reverb and delay are both ambiance effects based on the idea of using an echo to enhance your tone! However, they are totally different.

  • When you shout out loudly in a cave or a valley you may hear your voice is spread out, delaying resonance and repeating several times. For example when you yell “Hey”, you may experience many words “Hey, hey, hey” repeatedly bounce back to you. Delay is the repeating of the same signal, like an echo, gradually decaying. It is because the delay signal is detectable from 50 to 100 ms after the dry signal
  • ‘Reverb’ as we know it is essentially the same thing, except the delay of the wet signal so close to the input one (mostly under 50 ms) that they merge into one long, slow-decaying echo. Here’s a handy diagram that sums up the difference:

Overall, Delay is the repeating of the same signal, like an echo, gradually decaying. Whilst reverb is the repeating of the same signal all at the same time. 

5. How to effectively use a reverb pedal

There are a bunch of types of Reverb pedals on the market, with many adding functions to your needs whether you are a basic or an advanced user and each reverb unit has it own way to help you tell the story.

Here are some common control modes that most likely be found on a Reverb Pedal.

  • Attack – This function offers you the ability to adjust the delay time of the wet signal to the dry input signal. With the low mode, you may see the reverberation follow right after and textural, turn it up you will find yourself in a deep hallway and spacy
  • Decay – opposite to the attack control, decay is how long the reverb effect will fade away and last. When set low, your reverb sound will be short, but set it high, and the sound will last like forever.
  • Mix/level – This knob controls the intensity of the effect to the dry signal waves due to the feedback circuit.
  • Tone – the ‘tone’ knob has many forms, you can imagine it is like the ‘colour’ of the reverb. This can mean anything from a bass-heavy rumbling echo to a breathy reverb sound. This depends very much on stylistic preference and your own taste!

It’s worth noting that there are some additional controls that you may encounter when looking for the perfect reverb effect. Here are a couple of less common examples:

  • Shimmer – will lift the input signal up by an octave (12 semi notes) and adds it to the reverb mix. The combination of various range and frequencies altogether from low to high in harmony make the sound more dreamy, harmonized and pleasant
  • Dampen – this function will control the high frequencies of reverberations, making them sound deeper and less harsh. This works particularly well if you want a subtler ambiance that doesn’t highlight the attack of your tone.
  • Modulation/sway – With the low mode, the sound would be subtle and waxy. Turn it up and you will experience a huge echo in the ear

6. Where to Put Reverb in the signal chain

Like all other time-based effects, the reverb pedal can easily be mixed with other effects in a signal chain. It is because reverb only alters the quality of the sound in a linear process which will not severely affect the tone of the sound like other kinds such as phaser or distortion.

  • Spectral effects – EQ and Panning
  • Modulation Effects – Wah Wah, Phaser, Flanger, Chorus, Pitch, Octave…
  • Dynamic effects alter an audio signal based upon its frequency content and amplitude level – Compression, Distortion, Overdrive, Fuzz
  • Filters – high pass, low pass
  • Time-based effects – Reverb, Delay, and Echo

A reverb pedal is most widely used at the end of the effect chain to finally “retouch” other elements in general. You should notice that if you put it in the front of other effects, the delay would probably be shortened. However, it is just a matter of style, you can totally change it to your own will.

7. Review of the 6 Best Reverb Pedals

In this section, we look at some of the BEST pedals.

TC Electronic Hall of Fame Reverb Pedal

TC Electronic Hall of Fame Reverb Pedal is a real beast to make your sound way better than usual without worrying you will lose the natural tone. There are many mods you can choose to make your guitar sound like you are performing in an acoustic room, a hall to a large cathedral. The Decay Knob will well support you in every music genre from short to long decay.

This item is really a “hall of fame” effects pedal. You cannot require more from this guy over here.

Pros:

  • True bypass circuit prevents losing tone.
  • Effortlessly setting up; equipped with stereo in and out.
  • Great tone

MXR M300 Reverb Guitar Effects Pedal

MXR M300 Reverb Guitar Effects Pedal is a perfect match for those who are looking for a pedal that play well functionally and versatilely. Due to its six different modes: room, pad, epic, mod, plate and string will offer you the flexibility and quality of the costly rack-unit.

Pros:

  • Include six distinctive kinds of reverberation
  • High end quality
  • Delay trails modes and true relay bypass.
  • Affordable

Electro-Harmonix HOLY GRAIL NANO Reverb Pedal

You can play a little bit classic and vintage style with the string mode or play it out loud to put “the holy grail” out with the hall effect. And lastly, the flerb. Three different modes may be enough for simple usage. And the quality is really impressive.

With the compact out-look, who could imagine the Electro-Harmonix HOLY GRAIL NANO Reverb Pedal could deliver a really impressive tone quality.

Pros:

  • The spring reverb is suitable for classic and vintage performances
  • No need for batteries due to a strong power supply (96DC-200BI)

Boss RV-6 Digital Reverb

Boss brand is no longer strange to anyone who want to purchase a good piece of reverb. With 6 distinctive mode, you can play with a versatility in songs, genres and styles. The Boss is by far the industry leader in effect pedal, and this item is included.

Pros:

  • Simple control options.
  • Equipped with 8 sound modes for major versatility.

Cons:

  • A bit costly

Biyang Rv-10 3-mode Stereo Reverb Guitar Effects Pedal Stereo- TRI Reverb

Tri Reverb RV-10 – Simple and basic. But this graffiti designed pedal could offer all you need as an effective pedal. To be on the list, don’t forget this guy has a cool quality, too. And the price is so affordable for your poor budget

Pros:

  • Metal steel out-look for enhancing durability.
  • Tri reverb brings you a good sound quality due to providing analog circuit
  • Easily switch between three different modes; room, spring, and hall.

6. Electro-Harmonix Oceans 11 Reverb

With the price so affordable, you may think there is not much left to talk about with this Electro-Harmonix Oceans 11 Reverb. But you will probably think again because there is such a versatility in settings from mod and shimmer to polyphonic octave. There are also a bunch of options like echo, style, plate, string, hall, reverse, etc

Pros

  • Wide variety of reverbs for its size
  • Great octave shimmers
  • Infinite footswitch option

Cons:

  • Secondary functions are awkward to access

Conclusion

Reverberation, or informally, “reverb” or “verb”, is one of the most universally used audio effects and is often found in guitar pedals, synthesizers, effects units and digital audio workstations (DAWs)

Stepping into the world of effects, there is no way you missed the phrase “Reverb”. It is because this effect is not only the masterpiece of all the effects out there but also the most widely used in all kinds of music genres from pop, country to heavy stuff like rock, punk, metal, etc.

That’s one of the reasons why, besides the arrangement, one song could sound so different depending on the individual style of the guitarist. And the effects themselves soon become the irreplaceable elements to create your own styles.

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