Big time processing power in a reverb that you can explore for a lifetime.
An astoundingly lush and versatile reverb of incredible depth and flexibility. New and older BigSky algorithms included. More elegant control layout and better screen.
It’s pricey and getting the full use out of it takes some time and effort.
$679
Strymon BigSky MX
strymon.net
Strymon calls the BigSky MX pedal “one reverb to rule them all.” Yep, that’s a riff on something we’ve heard before, but in this case it might be hard to argue. In updating what was already one of the market’s most comprehensive and versatile reverbs, Strymon has created a reverb pedal that will take some players a lifetime to fully explore. That process is likely to be tons of fun, too.
Grinding out impressive DSP power via an 800 MHz tri-core ARM processor with 32-bit floating-point processing, the BigSky MX introduces seven brand-new reverb algorithms, allows users to load any compatible convolution reverb (or impulse response) as well as to use two reverbs simultaneously—in series, parallel, and split—plus it delivers several other mind-bending features. Given this wealth of goodies, it’s impossible to test and discuss every sound and function, but what we heard is exciting.
Infinite Space
The updated MX will look very familiar to those who know the original BigSky. The form factor is nearly identical, though the MX is a bit larger. Its control interface is similar too, albeit rearranged into a single row of knobs that looks more balanced. Rotary controls include decay, pre-delay, tone, mod, parameter 1, parameter 2, and mix. A value knob enables effect-level manipulation on the larger, clearer OLED screen. It also allows you to select between the older or “classic” algorithms from the original BigSky and the seven new ones. Three footswitches allow for preset selection, bank up or down (two switches pressed together), and an infinite hold/sustain switch that’s always available. The rotary “type” knob in the upper-left corner spins between 12 basic reverb voices. As with most things Strymon, many of these controls are multi-function.
Also very Strymon-like are the top-mounted, 5-pin DIN MIDI I/O connections, which come in handy if you want to maximize the pedal’s potential in a MIDI-controlled rig. But you can access more than enough right from the pedal itself to satisfy the needs of most standard pedalboard-based setups. A USB-C port enables computer connection for MIDI control via that route, use of the Nixie 2 editing app, or firmware updates.
There are stereo jacks for both input and output, plus a multi-function 1/4" TRS/MIDI expression jack for use with a further range of external controllers. The standard center-negative power jack requires a DC supply offering at least 500 mA of current draw.
It is utterly hypnotic and addictive once you settle in and work a little more intuitively.
Sky’s the Limit
The BigSky MX was, initially, a bit mind-boggling on account of the seemingly endless possibilities. But it is utterly hypnotic and addictive once you settle in and work a little more intuitively. Suffice it to say, the core quality of the reverb sounds themselves are excellent, and the sheer variety is astounding. Beyond the standard emulations, I really dug several permutations of the cloud reverb, the chorale mode (which adds tenor and baritone harmonizing tones), and bloom mode (which generates deep synthesizer-style pads), and I could have gotten lost in any of these for hours if there wasn’t so much more to explore. Among the highlights: There is now an option to pan reverbs across the stereo field. The MX also uses audio design concepts borrowed from tape delays to create rhythmic pattern-based reverbs, which is an excellent compositional tool.
The Verdict
This latest evolution of the already impressive and super-capable BigSky is the kind of pedal that could cause you to disappear into your basement studio, never to return. The sounds are addictive and varied and can be configured in endless creative ways. The programmability and connectivity are also superb. Additionally, the new algorithms weren’t added at expense of the old BigSky algos. There’s no doubt that it will be flat-out too much horsepower for the guitarist that needs a few traditional sounds and, perhaps, a few more spacious options. And it would be interesting to know what percentage of the pedal’s customers end up being synth artists, engineers, or sound designers of one kind or another. If you’re the kind of guitar player that enjoys stretching the sound and capabilities of your instrument as far as they will go, the BlueSky MX will gladly ride along to the bounds of your imagination. It may test the bounds of your budget, too. But in many ways, the BigSky MX is as much a piece of outboard studio gear as a stompbox, and if you’re willing to invest the time, the BigSky MX has the goods to pay you back.
A broad range of voices and a clever morph control unlock uncommon ambient reverb sounds that break the same-old-cathedral-verb mold.
Many unusual tonalities that defy affordable ambient reverb convention. High-quality controls. Morph control covers a lot of tones shifting without an expression pedal.
Setting up morph control can feel less than intuitive.
$219
Pigtronix Cosmosis
pigtronix.com
Pigtronix boss Dave Koltai is an energetic guy—particularly when you get him chatting about music. He loves the musical potential of the guitar. And while he seems to have an affection for every kind of guitar expression, from the rootsiest to the most experimental, his heart often seems to be very invested in the latter camp. Pigtronix pedals have always hinted at that affection for out-there modes of guitar thought, and the new Cosmosis stereo reverb definitely exists, in part, to serve those urges. Billed as an ambient reverb, the Cosmosis spans big-picture reverb profiles and more modest ones. And while it doesn’t necessarily achieve anything revolutionary, it features many unique sounds and a cool, practical morph control, which enables users to shift between very divergent settings using a footswitch instead of a space-hogging expression pedal. Together with the many spacious voices on tap, it helps make Cosmosis a varied and versatile time-warping device.
More Cosmic Pig, Less Space Hog
On the surface, Cosmosis’ morph control might not seem like a big deal. But as I am often tasked with getting the most possible sounds from a pedalboard that shares a suitcase with two weeks’ worth of clean clothes, I can attest to the impracticality of expression pedals and the value of effects that do more without them. With its longitudinally oriented, rectangular layout, Cosmosis doesn’t exactly have the smallest footprint. But while you could argue that a similar set of functions would have fit in a vertically oriented box, users would have paid a penalty in functionality and practicality onstage. Cosmosis’ control layout is smartly spaced, logically laid out, and pretty easy to suss before you ever touch the manual. Tone, blend, and size controls are exactly what they seem, and they’re sturdy, smooth-turning things that are satisfying to the touch. The three small push buttons, which, perhaps, look a bit too much like the black screws holding the enclosure together at the pedal’s crown, enable switching between the pedal’s three primary voicings, four presets, and the parameters governed by the morph control.
Sorting out the functionality of the morph function takes a few minutes with the manual. Getting a feel for the switching sequences required to select and assign values can feel awkward, if only because the possible combinations are so many. While many pedals with the ability to move between settings via expression pedal can only assign that movement to a single effect, the Cosmosis' morph function allows any combination of parameters to be manipulated simultaneously. And the compound tone shifts you hear between the two extremes in many Cosmosis morph cycles can be exceptionally rich and nebulous.
Returning the Mystery to Space
The Cosmosis’ morph feature is made cooler for the varied voices the pedal puts at one’s disposal. With a voice called “temple,” you’d expect the kind of churchy, choir-like, octave-up tones associated with ambient reverb. At their best, these octave-up sounds can evoke organ tones or add lushness to overdubbed layers. At their worst, they sound like sickeningly sweet, cheap cable-sci-fi soundtracks. And the Cosmosis trades the octave-up ambient reverb technique for a smoother-sounding processing that uses just harmonics to create the reverb image. And an effective, wide-ranging tone control means you can bend that high-frequency-harmonics content to much weirder ends. At its highest extremes in the temple and even more spacious cosmos settings, the tone control adds almost granular washes that sound like the electromechanical clangs from a spring reverb taken to unnatural extremes. At some lower tone settings, the Cosmosis tucks high octave content into much more subliminal spaces, which is especially cool for adding faint illumination around the edges of foggy, extra-wet, super-spacious temple and cosmos settings.
The Cosmosis’ most demure settings are fun to work with. too. There are many convincing spring-like settings that run from subdued to splashy and metallic ’60s tones. And room-style settings can give any instrument a touch of intimate Fleetwood Mac Rumors glow.The Verdict
The Cosmosis is, delightfully, more than the average generic ambient reverb. While it can generate the high-harmonic-bedazzled textures many look for in an effect of this type, its rangy and interactive tone, space, and blend controls generate octave-up colors that are uncommon and mysterious. The sounds you can create between the modest theater settings and the grandest cosmos settings span mellow room- and amp-reverb sounds and tones that evoke spaces measured in light years. The useful morph function, meanwhile, enables the player to shift between such extremes with dramatic effect. And while some players will lament that there are only four presets, that number can accommodate hugely variable tones if you’re clever and creative. At nearly $220, its price falls in line with comparable ambient reverbs. But its unique tonalities and features will make it a superior option for many players seeking less-common routes to space-time contorting bliss.
The new rhythmic ethereal delay voiced by Jeorge Tripps offers vintage-rack-style processing that delivers trippy psychedelia atmospheres, spacy shoegazer journeys, and organ auras with octave controls all packed into a small Phase-90-sized box.