Bastl Instruments
Lineup 12 / 52 in corpus
Lineup transcribed from https://bastl-instruments.com/eurorack ↗, last checked 2026-05-13.
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Aikido
Performative quad VCA mixer with flexible submix routing and two styles of integrated envelope followers. Features clickless mute switches, level faders, attenuverters, cascading mix routing, a Side Chain envelope follower with 3 response curves, and a Spectral envelope follower with selectable frequency band focus.
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Buddy
Four-channel Eurorack stereo mixer/preamp optimized for hybrid setups. Channels A/B boost Eurorack sources by ×2/+6dB (DC-coupled); Channels C/D are line-level preamps boosting up to ×10/+20dB (AC-coupled) with stereo TRS inputs for desktop gear. Soft Zener clipping on mixdown outputs and chainable via back jumpers.
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Cinnamon
A unique-sounding state-variable filter with simultaneous low-pass, band-pass, and high-pass outputs, voltage-controlled cutoff, drive switch for input overdrive, and character switches that alter resonance response and waveform character.
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Crust
A hard-hitting drum voice consisting of two layers — a NOISE source and dual-oscillator TONE generator — with pitch envelope, layer mixing, FM envelope, transient shaper, and hard-clipping output stage.
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Dark Matter
A voltage-controlled audio feedback module with input VCA, soft clipping, 2-band EQ with boost/overdrive, envelope follower, voltage-controlled feedback loop, and a crossfader between input and feedback signal paths.
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Ikarie
Stereo or dual-peak filter with two parallel 12dB/oct state-variable filter cores, continuously sweeping between lowpass and highpass with a single knob, built-in envelope follower, input overdrive, output stereo VCA, and a Beyond output for difference-spectrum twin-peak filtering.
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Kompas
Three-coordinate probabilistic pattern generator with independent traveling algorithms per coordinate, dedicated trigger outputs, and CV-controllable probability per coordinate.
- Neo Trinity
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Pizza
Digital FM oscillator with 3 internal oscillators (MAIN carrier, OCT and RATIO modulators), wave-folding, ring modulation, and assignable CTRL.
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grandPA
Granular mono sampler for Eurorack. Reads samples from a microSD card accessible from the front panel, runs the same sound core as the microGranny 2. Two trigger inputs for two different samples, CV input assignable to any sound parameter, 12-bit output.
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Skis II
Dual voltage controlled decay envelope with dual linear VCA. Each channel has an exponential decay envelope normalized into a linear VCA. Envelopes can be configured as release envelopes via jumper.
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Kastle (v1.5)
A mini modular synthesizer with a complex oscillator, voltage-controllable LFO, and stepped waveform generator offering six synthesis modes, headphone output, and 2 in/out CV ports, runnable on batteries or USB power.
- 1983 ↗
- Basil ↗
- Ciao!! ↗
- Citadel Alchemist ↗
- Citadel FX Wizard ↗
- Citadel Wave Bard ↗
- Déjà vu ↗
- Timber ↗
- ABC ↗
- Ciao! ↗
- Clutch ↗
- CV Trinity ↗
- DC motor ↗
- Dup Dup ↗
- Dynamo ↗
- Hendrikson ↗
- Knit Rider ↗
- Kong ↗
- Little Nerd ↗
- LOL ↗
- Noise Square ↗
- Popcorn ↗
- Propust ↗
- Quattro Figaro ↗
- Sense ↗
- Servo ↗
- Skis ↗
- Solenoid ↗
- Spa ↗
- Spaghetti ↗
- Tea Kick ↗
- Tromsø ↗
- Wackel Kontakt ↗
- Waver ↗
- CV Trinity Exp ↗
- Knit Rider EXP ↗
- Popcorn CV Exp ↗
- Popcorn Gate Exp ↗
- Solenoid Exp ↗
- Multiple ↗