Gear

Modbap Trinity: 3 Channel Eurorack Drum Synth Module

I have to confess, I might have a slight obsession with drum or percussive eurorack modules, so when I saw Modbap announcing a 3 drum voice module, it immediately piqued my interest. Modbap has been creeping up on my radar, I’ve seen their modules popping up on many modular racks of artists I respect. Whilst the world of oscillators and filters might be the first lure into modular synths, I find drum and percussive modules to be at the forefront of innovative modular synth designs. When designers get percussion modules right, it offers a portal of sounds that can work well with pretty much any style of electronic dance music, from techno to hip-hop variants. Corry Banks of Modbap has got a future classic with Trinity, it ticks all boxes for a truly versatile percussion module that goes way way waaaaay beyond your average drum sounds. If you’re ready to take your eurorack drum sound design to another place you need to check out the Trinity!

Trinity offers a totally intuitive 3 drum channels, 3 triggers buttons, 4 drum synth algorithms based on 4 different types of synthesis, 24 CV inputs, 3-way output switching with 3 individual outputs, a mix output and a MIDI over USB connection, 11 knobs in total all in 20hp. There’s plenty of great videos showing lots of straightforward drum sounds from the Trinity, in our video we wanted to introduce the module and demonstrate how versatile its palette of sounds are.


This is the rack used in this video. All sounds are coming exclusively from Modbap’s Trinity. Here’s how the other modules and their function were used in this video, no other additional processing or effects used:
WMD Metron – drum sequencer
Make Noise Mimeophon – delay and reverb effects
Noise Rosie – mixer/output
Noise Engineering Mimetic Digitalis – modulation
Noise Engineering Lapsus Os – attenuator
Dvkid Ochd – modulation
(Moog DFAM and WMD C4BRN – not in use)

Trinity comes with these great flash cards for quick and easy reference. Although the manual is easy to read and digest, I never needed to refer to the manual as the Trinity is totally intuitive with an easy to follow front panel with no screens or menu diving!

Here’s what Modbap are saying:

Trinity takes the simple idea of tipping the proverbial (electronic hi-) hat to the typical (kick, snare, and hi-hat) core elements of any modern beat-driven composition and flipping that on its head by combining its three channels with an array of drum synth algorithms that use various synthesis types – namely, BLOCK (analogue-inspired drum synth building blocks featuring a sine and triangle core; great for traditional electronic drum creation), HEAP (additive drum synth with 12 partials; great for fun, natural sounds and pitched, percussive sounds), NEON (FM drum synth engine; great for high-quality FM drums, clangorous metallic percussion, and more), and ARCADE (quirky noise generator synth, reminiscent of classic Eighties-era arcade games with zaps, crashes, explosions, and more; great for claps, hi-hats, and even some vinyl noise approximations, as well as all sorts of fun percussion and degraded noises) – to allow for a wide variety of drum design capability that achieves and reaches far beyond the conventional. Clearly living up to its front panel-positioned DIGITAL DRUM SYNTH ARRAY wording, which immediately steers its users into a certain way of thinking.

Trinity’s array of digital drum synth algorithms is very malleable, thanks to the seven sizeable knobs and four mini-pots positioned in the upper half of that distinctive-looking, triple-colour-highlighted-branded front panel. Put it this way: each control a specific parameter and characteristic – PITCH, SWEEP, TIME, SHAPE, GRIT, DECAY, EQ, CLIPPER, HOLD, VOL (volume), and, of course, CHARACTER – for each drum voice. The three – DRUM CV1, DRUM CV2, and DRUM CV3 – channels each have their own TRIG (trigger) and V/OCT (one-volt-per-octave) inputs in addition to extensive CV input options, all available for front panel-positioned patching purposes.

Trinity takes its capabilities several steps above and beyond anything comparable in the modular Eurorack world with CYCLE MODE options offering round robin and random playback, as well as two STACK modes. Musically, round robin cycles through the drum algorithm type one after another with each trigger, while random randomises the parameters of a channel’s chosen drum algorithm type with each trigger. Those STACK modes are inspired by the characteristics of chopped breaks where drums tend to overlap and fan out, depending on the content of the chopped source material. Trinity’s take on that allows the second and third drum channels to be triggered by the primary channel’s TRIG and V/OCT inputs; in addition, ‘secondary’ STACK SPREAD functionality allows for fanning out the stacked drums to taste.

Trinity’s uniquely performable and switchable OUTPUT matrix allows for the routing of each drum channel’s output to the MIX output, the individual – DRUM1, DRUM2, and DRUM3 – output, or ALL. As such, easy performability, mutability, parallel processing, or side chaining are all perfectly possible. Thereafter, Trinity’s USB MIDI connection allows for MIDI control over various parameters via one USB cable.

Clearly, USB MIDI makes instant integration a cinch by simply connecting one USB cable from Trinity to a groove-box or computer.

All in all, then, Trinity packs a hefty percussive punch, weighing in at a 20HP width with 11 knobs, three drum channels, three trigger buttons, four drum algorithms based on four different synthesis types, 24 CV inputs, three-output switching with three individual outputs, a mix output, and MIDI-over-USB connection belying its 26mm depth.


Learn more at Modbap

David Haberfeld

Build a Playable Layered Patch with Cubase 16 Instrument Stacks

Combine a piano, pad and sampler layer in Cubase 16, then shape what each layer…

1 day

The Score Elements Is a Free Kontakt Library for Sketching Film Cues

Sketch a film cue with Sonuscore’s free Kontakt Player library. Here’s how to claim it…

1 day

Ibanez Meets Dragon Ball Z

Ibanez and Dragon Ball Z have something in the works. Here’s a first glimpse, with…

2 days

Free Complete Access Collection Offers 16 Plug-ins Without iLok

Slate Digital, SSL, Harrison Audio and sonible feature in a permanent free collection, with updated…

2 days

Arturia’s Tape J-37: Vintage Tape Magic with a Modern Twist

Arturia, the French music technology company known for recreating iconic gear in software form, has…

2 days

TR-1000 1.50 Adds Note Sequencing and Keeps Effects Through Kit Changes

Roland’s TR-1000 1.50 update adds note and keyboard modes for compatible generators, plus effects continuity…

2 days