Based on the manual, 2hp Swarm is a hyper oscillator / supersaw-style voice source designed to generate thick, animated pitched tones from a very small footprint. On its own, it is primarily an oscillator, but the manual also points to a few ideal companion modules for turning it into a complete melodic voice:
Swarm is built for stacked oscillator textures:
The manual gives useful detail here:
That means Swarm can move from:
This makes it especially strong for melodic hooks, trance leads, hardstyle stabs, lush harmonies, and animated basses.
The most straightforward use is to build a standard subtractive-style monosynth voice.
This gives you:
This is the minimum patch for riffs, basslines, arpeggios, and lead melodies.
The manual strongly suggests MMF with Swarm, and musically that makes a lot of sense. Swarm is harmonically rich, especially in saw mode, so a filter gives you dynamic control over brightness.
Swarm produces a lot of harmonic content. Filtering lets you: - tame the density - create build-ups and transitions - animate repeated melodic phrases - make different registers feel distinct
A simple 8-note sequence through Swarm can become much more expressive just by sweeping the filter.
The manual describes EG as useful for shaping “super-saw stabs,” and that’s exactly one of Swarm’s strongest applications.
Use: - fast attack - short decay - moderate amplitude
This is great for: - trance chords - gated melodic stabs - hard dance riffs - percussive bass sequences
Use: - medium attack - longer decay
This is better for: - legato melodies - pad-like phrases - swelling harmonic lines
Because Swarm can sound very big very quickly, even modest envelope shaping gives strong rhythmic definition.
One of the most interesting melodic uses of Swarm is that Voices acts like a macro density control.
This makes the same melody feel like it “opens up” without changing the notes.
If you can modulate Voices CV, you can increase oscillator count on certain steps to emphasize accents in a sequence.
As you add voices: - the sound gets wider - harmonics and beating increase - pitch perception becomes more “ensemble-like”
This is excellent for emotionally larger melodic gestures.
The manual notes:
That suggests two broad melodic zones.
Best for: - melodic clarity - basslines - chord-like intervals implied by the swarm - stable leads
Use this when the notes need to remain clearly defined.
Best for: - euphoric leads - noisy risers - unstable drones - huge transitions
At extreme settings, pitch center becomes less precise, so it’s often better for: - sustained notes - breakdown textures - dramatic fills
A small amount of modulation to Detune CV can bring life to repeated phrases: - slightly more detune on longer notes - detune opening during phrase endings - subtle LFO for constant motion
The waveform switch is a major compositional choice.
Best for: - supersaw leads - lush arps - chordal illusions - trance/hard dance hooks - wide melodic pads
Because saw waves are bright and harmonically dense, this is likely the most iconic Swarm sound.
Best for: - tighter basses - more hollow melodies - retro/electro tones - sharper riffs
Pulse can cut differently in a mix and can feel more focused than saw despite still being stacked.
Even though Swarm looks like a lead machine, it should be excellent for melodic bass content.
You can get: - rolling techno bass - wide trance bass - distorted rave bass if followed by Lo-Fi - squelchy bass when MMF resonance is used creatively
For bass, less is often more: - too many voices can blur the low end - too much detune can weaken pitch definition
This is where the module likely shines most.
You get: - width without needing multiple oscillators - instant “produced” sound - a large stereo-like psychoacoustic feel even in mono contexts due to beating and density
This is ideal for: - trance melodies - festival lead lines - octave riffs - arpeggiated hooks
Swarm does not appear to be a chord generator in the strict sense, but because of the stacked oscillators and detune spread, it can create chord-adjacent massed harmony textures.
This is especially useful if you want: - big harmonic impact from minimal sequencing - cinematic monophonic melodies - thick drone-based tonal centers
The manual recommends Lo-Fi as a companion and gives two broad directions:
Good for: - aggressive leads - bit-crushed arps - harsh rave melodies - modern distorted hooks
This can help Swarm cut in a dense track.
Good for: - woozy synth lines - nostalgic melodies - unstable tape-ish phrases - warped ambient leads
This is a great pairing when you want the swarm sound to feel less pristine and more emotional or haunted.
Patch - Sequencer 1V/oct → Swarm Freq - Gate → EG TRIG - Swarm OUT → MMF INPUT - MMF HP or LP → VCA IN - EG OUT → VCA CV - VCA OUT → mixer
Settings - Wave: Saw - Voices: medium-high - Detune: low-medium - EG: fast attack, medium decay - MMF: slightly bright, maybe some movement
Result Classic soaring lead for arps or main melody.
Patch Same as above
Settings - Wave: Saw - Voices: medium - Detune: moderate - EG: very fast attack, short decay - MMF: brighter cutoff - Optional Lo-Fi after VCA
Result Punchy rhythmic stabs with lots of mass.
Patch - Sequencer → Swarm Freq - Swarm → MMF LP - MMF → VCA - EG → VCA CV
Settings - Wave: Pulse - Voices: low-medium - Detune: low - MMF cutoff: moderate to low - resonance to taste
Result A more controlled, musical bass where Swarm adds body without becoming too smeared.
Patch - Swarm → VCA → Lo-Fi or - Swarm → MMF → VCA → Lo-Fi
Settings - Wave: Pulse or Saw - Voices: medium - Detune: gentle - Lo-Fi in analog mode
Result A melodic line with movement and imperfection, useful for ambient, synthwave, or indie electronic styles.
Use a repeating melodic sequence and manually perform: - Voices - Detune - filter cutoff on MMF
Start with: - low voices - low detune - darker filter
Then build toward: - more voices - more detune - brighter filter
Result A full arrangement arc from a single simple melodic pattern.
Primary pitch source. Best for: - leads - basses - drones - thick arps - melodic unison textures
Makes notes articulate musically. Best for: - stabs - plucks - envelopes for melodic phrasing
Essential for turning Swarm into an actual sequenced voice.
Shapes brightness and movement; helps fit Swarm into a mix.
Adds identity and vibe; useful when the clean supersaw sound feels too straightforward.
A very strong full voice using only the pairings mentioned would be:
Pitch CV / Gate source → Swarm → MMF → VCA → Lo-Fi → output
with
Gate → EG → VCA CV
This gives you:
That is a complete melodic signal path for: - basslines - hooks - arpeggios - stabs - soaring leads
From the manual, 2hp Swarm is best understood as a compact supersaw / hyper-oscillator for melodic synthesis. Its strength is not just in making a single waveform, but in giving you a macro-controlled stack of many oscillators that can range from focused and playable to huge and chaotic.
Used together with the modules suggested in the manual:
If your goal is melodic electronic music, this set is especially well suited for: