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# Boss RV-6: The Reverb Pedal Worth Buying
- URL: https://www.unknowndivide.com/boss-rv-6/
- Published: 2022-11-13T15:00:00.000Z
- Updated: 2026-11-08T07:00:22.000Z
- Description: The RV-6 packs eight usable reverbs into a compact Boss pedal, from small rooms to long shimmer. Here is what each mode does and who the pedal suits.
- Author: unknowndivide staff
- Tags: Gear, Music

*Unknowndivide may earn a commission from purchases made through links in this post.*

Reverb is one of the fastest ways to give a guitar, synth or vocal a sense of place. The Boss RV-6 does that job in a familiar compact enclosure, with three knobs and a mode switch that covers everything from a short room to a long, glittering wash. It is not a deep editing workstation. It is a pedal you can set in a few seconds and leave on a board for years.

## What the Boss RV-6 is

The [Boss RV-6](https://www.boss.info/us/products/rv-6/?ref=unknowndivide.com) is a digital reverb pedal released in 2015\. According to the [official BOSS announcement](https://www.boss.info/us/whats%5Fnew/press%5Freleases/2015/30236/?ref=unknowndivide.com), it was designed to make studio-style reverbs easy to dial in, with newly developed algorithms and eight modes: Hall, Plate, Room, Spring, Modulate, +Delay, Shimmer and Dynamic. Controls are simple: E.Level sets how much reverb you hear, Tone tilts the colour, Time sets the decay, and Mode chooses the algorithm.

The pedal can run in mono or stereo. Auto-switching jacks handle mono, mono-to-stereo and stereo-to-stereo setups. Plug into the B input only and the RV-6 outputs a fully wet signal, which is useful if you run a parallel effects path. An expression input can control the effect level with a compatible pedal, so you can swell the reverb in during a passage without touching the knob.

## RV-6 reverb modes explained

Hall, Plate and Room are the everyday starting points. Room is the smallest and most natural for rhythm parts. Plate is a bit smoother and sits well behind vocals or clean chords. Hall is larger and more obviously "in a space." Spring nods to the tanks found in guitar amplifiers, with the familiar drip that suits surf and indie tones. Modulate adds movement inside the decay, which keeps long tails from sounding static.

+Delay combines a repeat with the reverb so one pedal can handle a simple ambient part. Shimmer lifts bright, octave-like overtones into the tail, a sound that has become a shortcut to modern ambient guitar. Dynamic changes the reverb depth with your playing, staying out of the way when you dig in and blooming when you play more softly. That last mode is one of the reasons the RV-6 feels more refined than a single-knob budget reverb.

## Who the RV-6 suits

- **Guitarists who want one reverb for many songs.** Eight modes cover most set lists without a menu.
- **Players building an ambient sound.** Shimmer, Modulate and +Delay are ready without extra pedals.
- **Home recordists.** Stereo outputs make it easy to spread a guitar or synth behind a dry vocal.

It is less ideal if you want to design every early reflection from scratch. There is no screen and no deep parameter list. That is the point. If you already own a [Tube Screamer TS9](https://www.unknowndivide.com/ibanez-tube-screamer-ts9/), the RV-6 is a natural partner: drive into a small room for rhythm, or into a longer hall for leads. The green overdrive and the silver reverb are a very common, very reliable pair.

## How to get a good sound from the RV-6

Start with Room or Plate, Time around the middle, Tone a little below noon if the tail feels brittle, and E.Level just loud enough that you notice the space when you stop playing. For shimmer, use less level than you think. The effect is more musical when it hangs behind the notes rather than taking over. In a mix, long reverbs need space, the same way a textural record such as [Fennesz Endless Summer](https://www.unknowndivide.com/fennesz-endless-summer-vinyl/) or [Illusion](https://www.unknowndivide.com/long-the-night-illusion/) depends on decaying sound rather than constant foreground detail.

Power it with a regulated 9 volt supply if you can. The pedal will run on a battery, but current draw makes batteries a short-term solution. If you use it on a stereo synth or at the end of a pedal chain, keep the rest of the path clean so the tail stays smooth.

Write down the mode and knob positions that work for a song. The RV-6 invites quick changes, and it is easy to lose a setting you liked last week. A small note on a set list is enough.

The RV-6 has lasted because it does a wide job without fuss. You will not outgrow the basic rooms and plates, and the more colourful modes stay useful when a song needs atmosphere rather than another overdrive. For more pedals and recording tools, browse the [home studio hub](https://www.unknowndivide.com/home-studio/).

## Where to buy

**Shop the Boss RV-6**  
[Boss RV-6 at BOSS](https://www.boss.info/us/products/rv-6/?ref=unknowndivide.com)  
[Boss RV-6 Digital Reverb](https://www.amazon.com/dp/B011U9AXA6?tag=unknowndivi02-20&ref=unknowndivide.com)