Clavi Twin 78 — Free Download
Clavi Twin ’78 samples a vintage Hohner Clavinet Pianet Duo with detailed key sounds, ambient textures, and effects. It offers deep sound-shaping controls for funky, expressive performances in a Kontakt instrument.

Captured Vintage Combo
Clavi Twin ’78 by Soundiron samples a worn Hohner Clavinet Pianet Duo, a rare combo instrument that lets keyboardists blend Clavinet and Pianet sounds or split them across hands. The source unit carried decades of use, giving its character a gritty, lived-in feel. It was originally designed to amplify harpsichord-like tones, and this library preserves that electric edge.
All sixty keys were recorded with multiple velocity layers and round-robin variations, plus key up and down effects for adjusting release noise and attack click. This captures the mechanical response of the original, letting you dial in the instrument’s idiosyncrasies. The result suits genres from psychedelic rock to funk, bringing a classic analog vibe to any mix.
Sound Design Expansion
Beyond the raw keyboard sounds, the library includes a set of ambient soundscapes and custom effect presets. These textures are built from the source recordings, abstracting the Clavinet and Pianet into evolving pads and tonal washes. This expands the instrument’s range, making it suitable for experimental classical or cinematic cues where a traditional keyboard might feel out of place.
Each preset offers a distinct character, from subtle modulation to radical transformations. They are designed as starting points for your own sound exploration, saving time while still leaving room for tweaking. Whether you need a dark drone or a bright, airy texture, these patches add versatility to the library’s core keyboard tones.
Deep Shaping Controls
The Kontakt interface provides a suite of automation-ready controls for sound shaping. You can adjust envelope parameters like attack, release, and swell, as well as filter, pitch, and vibrato. An LFO system offers selectable waveforms, targeting multiple parameters, with tempo sync for rhythmic modulation.
A customizable arpeggiator includes direction, timing, swing, and randomization, plus a velocity table for expressive patterns. A key and scale lock helps constrain notes to common scales for easier melodic writing. For filtering, twelve low-pass, high-pass, and effect filters can be routed to various modulation sources, giving you fine-grained control over the timbre.
Effects and Workflow
The modular effects rack is central to the workflow, offering eighteen DSP effects in ten assignable slots. You can chain phaser, flanger, delay, distortion, amp simulators, compressors, and more in any order. This lets you recreate classic pedal chains or design entirely new signal paths without leaving the instrument.
Convolution reverb is included with a selection of impulse responses covering rooms, halls, chambers, and outdoor spaces, plus custom effect impulses for more experimental sounds. This makes it easy to place the instrument in a realistic space or push it into abstract realms. The entire interface is designed for automation, so you can record and perform with these controls in your host.
Key features
- Clavinet and Pianet sustains with key up/down effects
- Ambience patches built from source recordings
- Custom effect presets for altered tones
- LFO with selectable shapes and tempo sync
- Modular effects rack with multiple selectable modules
- Arpeggiator with velocity and direction controls
- Key and scale lock for constrained melodies
Best for
Best for producers and composers seeking a funky keyboard texture with detailed mechanical character, plus ambient sound design potential. It shines in rock, funk, cinematic, or experimental contexts where vintage tones and flexible sound shaping are needed.