Relic’d instruments are generally very well-made.

Relic’d instruments are generally of high quality, with a lot of them built by boutique manufacturers who give each instrument they produce a lot of attention.

Setting the Variac control around 12 o’clock gives you what is essentially Super Badass Variac Fuzz’s default 9-volt sound. It’s great with the Gain and Output controls turned up and pushing hard into a somewhat driven tube amp for a very stoner rock or shoegaze vibe, depending on what other effects you’re running.

Players chasing vintage tones will want to turn the Variac control counterclockwise to drop the voltage below 9V for the sound you get from a battery that’s running out of juice. The resulting decrease in headroom will produce a spitty low-fi fuzz reminiscent of psychedelic rock. The only way to get this sound back in the day was to manage a collection of half-dead batteries, but now you can do it with the twist of a knob.

Turning the voltage up past 9V gives you a totally different sound. Going clockwise form 12 o’clock, the Variac control opens up the Super Badass Variac Fuzz to something more like an organic overdrive with fuzzy edges.

That’s just the start of what you can do with the Super Badass Variac Fuzz. Use the Output, Tone, and Gain controls to feel out the range of tones provided by the Variac control. Use your guitar’s volume knob to play with the intensity of the fuzz. Try it with different amps and pickup types. Experiment with other effects—this thing sounds killer with a Cry Baby^® Wah, for example.

Bottom line, the Super Badass Variac Fuzz is an incredibly versatile pedal with a range of textures and timbres that can be dialed in quickly and easily. Now put one on your pedal board and start chasin’ them tones.

It all started with the Phase 90, created by engineer Keith Barr after he decided that he could build a more reliable and better sounding phaser than the bulky and poorly built options on the market at the time. The resulting pedal’s compact size, superior construction, and refined sound put MXR on the map, and it set the standard by which all other phasers are judged.

A couple years after MXR released the Phase 90, the Phase 45 was born. In contrast to the Phase 90’s 4-stage phasing, the Phase 45 was designed with a mellower 2-stage circuit that is favored for its ability to easily blend into a band’s mix.

As MXR transitioned from script logo to block logo housings, MXR’s engineers added a feedback resistor to the Phase 90 circuit. Whereas the first Phase 90 circuit—now called Script—had a subtle and more subdued swoosh, the feedback resistor gave what is now called the Block circuit a dirtier, more pronounced phasing sound. A small number of early Block logo housings contain the original Script circuit, so it’s not always accurate to rely just on the pedal’s housing when identifying a vintage Phase 90.

In the late 1970s, MXR released the Phase 100, which has an altogether different circuit from the Phase 90 and Phase 45, with a different range of sounds. Along with the Speed control, it features a 4-position rotary switch that selects between four different intensities.

MXR went out of business in the early 1980s, but Dunlop resurrected the brand toward the end of the decade. The first pedals to be released under Dunlop’s stewardship were the Distortion+, the Dyna Comp® Compressor, the Blue Box™ Fuzz, and of course the Phase 90, all in Block form with the on/off status LEDs and AC power jacks that MXR eventually added. Since then, Dunlop has re-released each of MXR’s original phasers and has continued to develop new ones along the way.

Our first Phase 90 innovation came in the form of the EVH Phase 90.

When Eddie Van Halen expressed interest in recreating some of his classic MXR pedals, Dunlop engineer Bob Cedro thought of the spacey swirls and hypnotic warbles heard on early Eddie’s early recordings and pulled out his original 1974 script logo Phase 90. Using that as his base, Bob built a prototype Script-style Phase 90 that he hot-rodded for increased headroom and dynamic range. For testing purposes, he included a switch that Eddie could use to toggle between the two sounds for comparison. Eddie loved it, but he wanted to keep the Script/Block switch so that he could have both circuits in hot-rodded form.

The huge success of the EVH Phase 90 led Bob back to his original 1974 Phase 90. He used it to create the ’74 Vintage Phase 90, which features a hand-wired board with select resistors and hand-matched FETs and comes housed in the classic orange finished box with the unmistakable Script logo. For further authenticity, this box has no LED and can only be powered by a battery. For those who wanted a Script version with modern upgrades such as the on/off status LED and an AC power jack, Bob and the MXR team created the Script Phase 90.

To date, Dunlop has only produced one standalone version of the Phase 45: the ’75 Vintage Phase 45, a reissue of the original built to exacting specifications. As with the Vintage Phase 90, it features hand-matched FETs and a hand-wired circuit board.

Now let’s talk about the incredibly versatile Phase 95. First, you get both the mellow two-stage phasing of the Phase 45 and the more intense four-stage phasing of the Phase 90, with a 45/90 switch to toggle between the two. Once you select between those two iconic MXR phasers, you can choose to go with the lush, subdued sound and clarity of the original Script circuit or the light harmonic distortion and accentuated swoosh of the modern Block circuit thanks to the Script switch. As always, the familiar Speed control sets the rate of the effect.

What you’re getting with the Phase 95 is four different pedals in one: a Script Phase 45, a Script Phase 90, a Block Phase 45—which has never been offered before—and a Block Phase 90. Oh, and as we mentioned, it all comes in a mini housing that takes up a fraction of the space occupied by a standard pedal. Here’s how it looks on a mini travel board with a Germanium Fuzz Face® Mini Distortion and a Cry Baby® Mini Wah:

But that doesn’t mean you can’t have the EP-3’s sonic mojo for yourself. We created the Echoplex line of pedals to give you that sound in a convenient, pedalboard-friendly form that you can take on the road. Last year, we came out with the Echoplex Preamp. This year, we’re releasing the second component of the EP-3’s signature sound in the form of the Echoplex Delay. Like the Echoplex Preamp, it’s the size of a Phase 90, and it delivers the EP-3’s legendary tones with a simple control interface and a hi-fi all-analog dry path.

If you’re not an advanced tonechaser, you may never have heard of the Echoplex EP-3. But you’ve definitely heard what it can do. Eddie Van Halen is known to have used them religiously in the early days, even taking his units on tour. Jimmy Page, who originally used the Echoplex EP-2 unit, switched over to the EP-3 as soon as it came out, and it remains an essential part of his rig. Brian May had his EP-3s modified to extend delay time. Eric Johnson has used them for years, even putting them directly on his pedalboard on occasion. And that’s just to name a few.

To get at what made the EP-3 so appealing to these and other guitar greats, we had to focus on the EP-3 in two separate elements: the preamp and the delay effect.

THE PREAMP

There’s nothing transparent about the EP-3. If your signal goes through it, your tone changes—even if you don’t use the delay effect. Turned out some guitar players loved that tonal seasoning. It’s all thanks to EP-3’s preamp.

The Echoplex EP-1 and EP-2 machines sounded rich and warm thanks to the tubes in their preamp sections, but their repeats tended toward muddiness. The EP-3, on the other had, uses a solid-state preamp—providing much needed clarity—with a Field Effect Transistor (FET) supplying depth and warmth in place of tubes.

The Echoplex Preamp sweetens up your sound in the same way. Its circuitry follows the exact same signal path as the EP-3, including the FET circuit, so when you kick it on, you’re adding the same secret ingredient to your tonal recipe that was favored by the aforementioned guitar greats. The Preamp’s single Gain control sets the pedal’s volume and can boost your signal up to +11dB. At higher settings, you’ll hear slight asymmetrical clipping for some very smooth and organic grit.

THE DELAY

The charm of the EP-3’s delay effect is that each repetition is unique. When you play a note, it’s recorded onto the tape and played back. The first repeat is clear, but because of the slight pitch changes inherent to tape machines that are imparted onto the signal, it’s not identical. That slightly imperfect first repeat is itself recorded for the second repeat, which now includes new imperfections in addition to the old ones.

We created the Echoplex Delay pedal to provide that same charming “copy of a copy” magic and more. Rather than just recreate the sound of a pristine EP-3, we wanted this pedal to give players the full range of tones available from an EP-3 machine throughout its lifetime.

To start, we gathered up seven different EP-3 units. These machines are 40 or so years old by now, so quality and condition are all over the place, and we wanted to be sure we had a good selection of units to evaluate. We chose five of them to be serviced and calibrated, and then we picked the best sounding one—the one with the least wow and flutter—to be the default sound.

We used the other machines to dial in the range of sounds for the Age control, which allows you to “age” the delay signal from clean and clear to dark and distorted. Tape echo machines have a lot of moving parts, and over the years, they lose functionality and break down. This can add gain, distortion, and wow and flutter while darkening up the tone—characteristics that many guitar players have come to love about their maturing EP-3s. We simulated those changes so you can use the Age control to make your repeats sound like a brand new EP-3 or one that’s been sitting in your garage for a few decades. Taking the Age control fully clockwise can take you into freakout territory, beyond the aging effects found in any of the units we worked with.

With the Delay control, you can set the time between repeats to anywhere from 40ms to 750ms, but the Echoplex Delay can be connected to an MXR Tap Tempo Switch to set delay time up to 4 seconds.

COMBINING THE ECHOPLEX PREAMP AND ECHOPLEX DELAY

Combining the Echoplex Preamp and the Echoplex Delay pedals allows you to condition your guitar tone as an “always on” effect with the preamp and kick on the delay effect as you need it.

All you need to do is put the Echoplex Preamp in front of the Echoplex Delay in your signal chain. While the Echoplex Delay’s effect signal is already conditioned with the tonality of the Preamp, putting the Preamp in front of the Delay ensures that the “dry” signal going through the Delay is also sweetened up by the Preamp.

It’s like having the full EP-3 on your pedalboard, but instead of having to dial the delay function up or down with a knob, you can step in and out of it with a footswitch.