This shootout dives deep into the world of spring reverb pedals, comparing five popular models: the Electro-Harmonix Holy Grail Nano and Neo, the Wampler Faux Spring, the Mr. Black Deluxe +, and the workhorse options, the TC Electronic Hall of Fame and Boss RV-6. Each pedal offers a unique take on the classic spring reverb sound, ranging from simple, one-knob designs to feature-rich options with added effects and extensive tonal shaping. We'll explore the nuances of each pedal, highlighting their strengths and weaknesses, to help you find the perfect spring reverb for your needs.This detailed comparison considers factors such as reverb density, tone control, added effects (like tremolo and delay), noise floor, and overall versatility. Whether you're after a simple, subtle reverb for clean tones, a lush, textured sound for ambient passages, or something in between, this shootout will provide the information you need to make an informed decision. We'll assess how each pedal performs in different musical contexts, ultimately helping you choose the ideal spring reverb to enrich your sound.
Pros And Cons
- Offers extensive editing capabilities via toneprint.
- Standard spring setting available.
- Quiet operation.
- Overwhelming editing options.
- Offers tone and volume controls.
- Trails control for reverb decay.
- Can achieve slapback reverb with short settings.
- Has delay-like noises.
- Multiple reverb types available (although only spring is discussed here).
- Time and tone controls.
- Always has a bit of background noise due to buffering.
- Includes tremolo that can be used independently of the reverb.
- Designed to emulate a large spring tank reverb.
- Lacks the 'drip' sound found in some other spring reverbs.
- Can be quite noisy.
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Holy Grail Nano vs. Neo: A Tale of Two Reverbs
The Electro-Harmonix Holy Grail Nano and Neo are popular choices for spring reverb. The Nano, with its single knob, offers a straightforward approach, gradually increasing reverb density up to the 12 o'clock position. Beyond that, the dry signal is reduced. This unique characteristic makes it ideal for adding a subtle reverb to crunchy amps or creating more dramatic effects.

The Holy Grail Neo is essentially a louder version of the Nano, making it immediately noticeable. However, this increased volume can make it less versatile than the Nano, especially when used with a clean amp. For users wanting an intensely rich reverb sound, the Neo is an excellent option.

Both pedals can achieve extremely low reverb settings. The Nano's ability to get very low makes it incredibly versatile, while the Neo offers a very loud setting, ideal for those who want an intense, immediate reverb sound. The choice between the two depends on your preference for control and volume.
Wampler Faux Spring: Unique Delay Characteristics
The Wampler Faux Spring offers a more complex reverb experience. Beyond standard reverb controls, it features tone and volume knobs, along with a 'trails' setting to adjust the reverb decay. The ability to tailor the reverb level and tone provides excellent flexibility.

One standout feature of the Wampler is its incorporation of noticeable delay elements within the reverb. This creates a unique and slightly more textured sound than traditional spring reverbs. This makes it a very distinct and characterful option.

The Wampler Faux Spring gives you the ability to dial in a wide range of sounds, from subtle slapback effects to lush and spacious washes. The integrated delay characteristics give it a unique place in this group of pedals.
Mr. Black Deluxe +: Spring Reverb with Tremolo
The Mr. Black Deluxe + sets itself apart with the inclusion of a tremolo effect, usable independently or in conjunction with the reverb. This offers a unique versatility not found in other pedals in this comparison.

The reverb itself aims for a large, vintage spring tank sound. It lacks the 'drip' sound present in some other spring reverbs, providing a cleaner, more straightforward tone.

Its flexibility with both reverb and tremolo, combined with a strong, vintage spring reverb sound, makes the Mr. Black Deluxe + a highly capable and versatile option for musicians looking for a unique spring reverb experience.
TC Electronic Hall of Fame and Boss RV-6: Standard Spring Options
The TC Electronic Hall of Fame and Boss RV-6 offer more standard spring reverb tones. Both allow for adjustments to time and tone, offering a degree of customization.

The Hall of Fame's spring toneprint offers a reliable and versatile starting point, easily adjustable to various preferences. The Boss RV-6, while offering various reverb types, also provides a well-regarded spring option.

These two pedals represent reliable workhorses in the spring reverb world, perfect for users who value ease of use and a wide range of tweakable parameters. While not as unique as some others, their versatility is still a strong selling point.
Conclusion: Choosing Your Ideal Spring Reverb
Ultimately, the best spring reverb pedal depends on individual needs and preferences. The Electro-Harmonix Holy Grail Nano offers simplicity and unique volume control; the Neo is a louder version. The Wampler Faux Spring provides a unique delay-infused reverb tone, while the Mr. Black Deluxe + combines reverb with tremolo. The TC Electronic Hall of Fame and Boss RV-6 offer reliable standard spring reverb options, but they lack the character of some other options.

Noise levels varied between pedals; the Mr. Black and Boss RV-6 exhibited higher noise floors in some situations. Consider your budget and desired level of control and customization in making your final decision. If the delay-infused reverb sounds interesting, the Wampler could be a very worthy choice.

While personal preferences often guide choices, the versatility and straightforward nature of some models could make them more suitable for different types of music. Therefore, careful consideration of individual features and sound characteristics is crucial in determining which pedal best fits your specific needs.