Purer Octave is presented within a compact pedal case with a glossy orange finish, complete with an intuitive and tidy user interface. The pedal provides a standardized ¼” mono input and output, powered by a 9V DC power port. These features ensure that Purer Octave can be used on the move by any guitarist, offering a truly flexible and intuitive product for octave effect perfection. The Growl and Girth controls are where most of the action is in this pedal. The Growl knob is the mid-range, slightly edgy octave-below controls, while the Girth knob is for a smoother octave-below. Since these controls are independent of each other, it opens up a great array of tonal possibilities. The Dry Knob helps you achieve the precise blend of effects to signal ratio. Compact and powerful, get sublime dynamic results with Mooer's versatile and robust Octave pedal! Immersive and Versatile Please note the all Mooer micro series pedals must be powered by 9V DC (not supplied) as they are too small for battery compartments! Specification

This pedal also offers a wider range and greater polyphonic capabilities than the previous OC-2 and OC-3, while covering your octave needs in full.

Two up, two down on this mini octave pedal

The appeal of this octave guitar effect pedal stems from the various combinations it offers. The slight volume modulation that accompanies the octave down adds a bit of movement to the dry signal and sills out the frequency spectrum in the second octave down. You can also combine the octave-up with the dry signal to produce a believable 12-guitar sound. If you want a pipe organ sound, add a second octave up.

The Mooer Pure Octave is the smallest pedal on this list. It features a large rotary knob that lets you select among 11 different octave modes, with different combinations of one and two octaves above and below. The blend is added via the volume knobs for dry sound, the sub-octave, and the upper octave. Showcasing an array of controls to get your required tone every time, the MP01 Pure Octave includes Upper, Sub and Dry pot, arranged in a visually optimised and convenient way so usability is always hassle-free. Meaning you can focus on the creative side whether it's live or in the studio, and let your tone shine! Mooer MPO1 Pure Octave Pedal Specifications: Our choice for best octave pedal is the MXR M288 Octave Deluxe. It offers a creamy analog tone with a great variety of options from subtle to extreme. For those on a budget, the Donner Harmonic Square is a fantastic choice with plenty of features in a compact size. If you demand the best there is, our premium option is the Electro-Harmonix Micro POG. Despite the minimalistic interface, Purer Octave users can still save their own presets by using the pedal’s three-way toggle switch. Guitarists can choose whether to use the pedal’s dials in real-time to craft their sound and once they are satisfied with the effect, they can leverage the three-way switch to save their favorite effects. Bypassing the effect simply requires a foot press from the guitarist, the status of which is indicated via an LED light. This octave pedal allows you to blend an octave below and octave above a given note, balancing the sounds with the responsive controls. A single input and two outs allow you to split the dry and wet signals.This pedal offers three knobs (2 tiny and one normal) and a toggle switch to allow you to be in full control of your sound at all times. One of the tiny knobs is labeled “Wet” and sets the volume of the effected signal. With the TC Electronic Sub ‘N’ Up Octaver you can turn your guitar tone into a ringing 12-string or just go crazy with a gigantic synth-style tone. All of this in a very compact unit that will take very little space in your pedalboard, but give you big sounds and options. Features The Mooer Pure Octave uses proper octave phase technology (as oppose to digital pitch shifting) to ensure the octave effects are completely pure with little to no distortion or artifacts! Perfect for creating awesome sound effects or teaming up with other effects for outrageous tones! An octave pedal is a relatively simple thing, but there are definitely some aspects you’ll want to consider before purchasing, as each pedal will have its own voice and idiosyncrasies that make them particularly well suited to a certain playing style or genre. How does an octave pedal work? The Mooer Pure Octave is a mini-size octave pedal with versatile blending options and a wide choice of octave modes. It comes with eleven different octave settings with up to five available octaves in a single setting. This pedal will easily fit in any pedalboard and stay there for a while thanks to its rugged metal chassis. A good choice for those with very limited space. Features

Notes interact with each other in different ways, so it’s not yet possible to algorithmically recreate things perfectly, but a lot of the pedals here do a phenomenal job, and you’ll have to push them pretty hard to get to this stage. For a subset of players, the glitching type sound can be desirable, as it lends a very noisy, electronic quality to the guitar. The JOYO JF-12 features a mid-cut that allows you to scoop out some of the body. That can work quite nicely when playing some crunchy power chords. This pedal offers a lot of sustain for your solos and leads that stand out and cut through a busy mix. When combined with the Octave Up feature, the Fuzz can sound a bit like the White Stripes. The other tiny knob (Dry) sets the volume of your original sound. The toggle will produce the most drastic changes in sound as you can change it to choose between the Sharp, Detune, and Flat modes to dictate the amount of pitch-shifting you wish. The big knob (the encoder) will allow you to choose to go up or down by the desired semitones, as well as 1 or 2 octaves, all in a simple to use fashion. An octave pedal only creates a note that is exactly the same as the original pitched up or down, whereas a pitch shifter pedal can create notes that harmonize with one another, also pitched up or down. Pitch-shifting pedals are more difficult to utilize than octave pedals because you’ll need some knowledge of music theory to determine which notes fit together best.

One of the most interesting features of this pedal though is the range mode. Dependent on how you set the knob, the pedal will only add the octave to the lowest notes that you play, meaning you can keep things hefty when riffing hard, without having to add any notes to your chord stabs or lead work in the higher register. It’s almost always best to have an octave pedal as your first in the chain. This is because you want a clean signal going straight in to ensure the best note reproduction possible. However, as with all things signal chain related, this is not a rule. A lot of players gained satisfying results placing fuzz pedals before octaves, as well as clean boost pedals to ensure a strong signal going in, so play around with the placement and you might be surprised at what you come up with!

To mix in your direct signal, you can use the Dry knob and if you wish, you can also add up to + 14 dB of internally adjustable mid frequencies (400 Hz or 850 Hz) by engaging the Mid+ switch. The Donner Harmonic Square has 7-octave modes that you can switch by turning the main knob: ±2, ±3, ±4, ±5, ±7, 1 octave, and 2 octaves. All of this is housed in a very compact aluminum alloy chassis that will easily fit on any pedalboard and be able to take road and gig punishment.

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The Donner Digital Octave guitar pedal is a solid and compact unit for those looking for a good budget option. It is one of the smallest guitar pedals in this list but offers flexibility and many features, making it an ideal candidate for those with tight pedalboards. Features