DivKid’s Pearl OC-07: Sub Bass Weapon or Just Another Octaver?

DivKid wastes no time: the Pearl OC-07 Octaver is front and centre, and it’s not your run-of-the-mill sub pedal. Instead of the usual square wave sludge, this thing delivers a warm, sine-like sub that’s actually musical—think less angry robot, more velvet hammer. The OC-07 gives you one and two octaves down, plus a cheeky upper octave and a dry blend, all controlled by simple volume knobs.

For synth heads, this is a game-changer. Most modular sub modules spit out squares, but the OC-07’s character is smoother and more nuanced. If you’re tired of your bass sounding like it’s been chewed up by a cheap clock divider, this pedal’s got your back. DivKid’s approach is all about using affordable, sometimes overlooked gear to get big, lush results—and the OC-07 fits that ethos perfectly.

What sets the Pearl OC-07 apart from the Boss OC-2 crowd? It’s all in the tone. Instead of just spitting out a square wave an octave below, the OC-07 shapes its subs with a touch of filtering and harmonic magic. The result is a sub that’s got body, warmth, and a bit of attitude—ideal for synths, but also killer on guitar and bass.

DivKid demonstrates how the pedal’s blend controls let you stack dry, sub, and upper octaves for a thick, organ-like sound. It’s not just about adding weight; it’s about sculpting a bass layer that actually sits in a mix. The OC-07 doesn’t just fill out the low end—it gives it character, making it a proper street weapon for anyone looking to beef up their sound.

Here’s where things get spicy. DivKid shows off one of his favourite tricks: using the OC-07 to create a second, rhythmically independent bass layer. By splitting the oscillator signal and running the sub through its own VCA and envelope, you can make the sub pulse, fade, or groove differently from the main line. It’s like having two bass players fighting over the same riff—chaos, but in a good way.

This technique isn’t just for modular nerds. Any setup that lets you route signals creatively can benefit. The result? Dual-layered patterns that add movement and depth, turning a basic patch into something that actually slaps. If you want your bass to do more than just follow the kick, this is the move.

DivKid puts the OC-07 through its paces with a range of waveforms and instruments. On mono synths like the Roland SH-09, the pedal delivers dubby, clean subs that don’t muddy up the mix. Even when the synth already has a sub output, the OC-07’s flavour is noticeably different—less square, more controlled, and way more usable in a modern track.

But it’s not all smooth sailing. Feed the OC-07 a morphing wavetable and you get glitchy, unpredictable subharmonic locking—think PLL chaos in a box. This isn’t a flaw; it’s a feature for those who like their basslines with a side of mayhem. If you want to hear just how wild it gets, you’ll need to watch the video—some things are better heard than described.