KOKO BOOST,
SHIBA DRIVE & RIOT
John Suhr might be better known for his high-quality electric guitars, but the Suhr name can also be found on a range of high-end effects pedals. Daniel Hodgson predicts a riot
ohn Suhr’s talent as a guitar builder is in no doubt whatsoever – every one of his instruments we’ve tried, we’ve wanted to keep. Expectations are high, then, for this trio of gain-based stompboxes bearing his name. Can they possibly live up to the standards set by the company’s guitar output? If the buzz is anything to go by – you can’t move on the Internet for people fawning over the Riot in particular – these pedals should have no problems fulfilling our expectations. Let’s have a look

Construction & Features

Taking all three effects out of their fancy foam-filled boxes, our first impression is that each of them has been overengineered to an incredible degree. Rather than your regular die-cast metal boxes, the enclosures of these Suhr pedals have been milled by from solid aluminium billets, and the marks of this process can clearly be seen on each pedal’s top. The enclosures have been given a smooth anodised finish that looks very attractive and upmarket

black for the Koko Boost, a royal blue for the Shiba Drive and a deep violet in the case of the Riot. All three feature soft-touch footswitches that are almost addictive in use and, much like the rest of the construction, simply

the enclosures of these pedals have been milled from solid aluminium billets

ooze a sense of quality.

The Koko Boost is particularly straightforward. It essentially comprises a clean boost with an additional footswitchable middle-frequency boost. The left-side footswitch activates the clean boost, with the associated control sweeping from unity gain up to a massive 20dB of extra output, while activating the mid

boost adds between three and 12dB of gain to the mids. This part of the circuit also features a three-way ‘freq’ switch, selecting whether the mid boost affects the lower mids, the upper mids, or the frequencies in between. The Koko Boost can also be switched to buffered, rather than true bypass, operation via an internal DIP switch, making this pedal even more useful.

The Shiba Drive is also a very straightforward proposition. Joining the usual drive, level and tone controls that so many overdrives share is a three-way switch labelled ‘smooth’. This affects the pedal’s mid-range voicing, allowing for easier integration into your rig. This pedal has been designed to supply some smooth blues tones with clean amps, as well as boosting an already driven amplifier ‘over the edge’.

The Riot Distortion opts for the customary three-control distortion, tone and level layout, again with a three-way mid-range switch, which is here labelled ‘voice’. This is a high-gain distortion pedal that has also been specially designed to work with cleaner, high headroom amps

something few distortion units are capable of doing well.
All three pedals also include an‘FxLink’ feature, which allows the pedals to be operated remotely
in a rack, for example – as well as a 9V DC input. Each is also capable of using a 9V battery and the LED indicator will even flash when the cell’s voltage has fallen below optimum levels.

Sounds

Starting with the Koko Boost, we receive all we were hoping for and more. The clean boost has an incredible amount of volume on tap and it’s all wonderfully free of tonal colouration. Our playing dynamics are not hampered in the least,making this the perfect pedal for a volume lift when soloing, orjust to drive a valve amp that bit harder. Activating the mid circuit brings a wonderful fatness to the boosted tone which, in combination with the correct ‘freq’setting for your rig,never becomes nasal or annoying,nor does it attenuate the highs or lows.