Tendens Pro Intimi, a compact reference instrument, is the most intimate expression of the Tendens concept.
Its focus is not projection, but precision, immediacy, and truthful feedback to the player.
Pro Intimi is designed for daily work, rehearsal, and study — preserving the full ballistic response of the Tendens concert instrument while presenting sound at an intimate, controlled listening distance. Rather than simulating a concert grand at reduced scale, it functions as a perceptual reference, allowing musical decisions to be made with clarity before stepping onto the stage.
A Ballistic Instrument for Daily Work
Like all Tendens instruments, Pro Intimi belongs to the same instrumental family as acoustic pianos.
It is a ballistic instrument, responding to the full acceleration profile of the pianist’s gesture rather than abstracted control data.The keyboard and action are identical to those used across the Tendens platform. Touch, timing, resistance, and release behave in exactly the same way as on the larger concert configurations. Technique developed on Pro Intimi transfers directly — without reinterpretation — to Pro Concerto or Pro Ampla.
Hearing the Instrument as the Audience Does
In large halls, pianists often play at a distance from the sound they project. Pro Intimi collapses that distance.
By presenting the instrument’s sound in a compact, transparent acoustic field, Pro Intimi allows the pianist to hear structure rather than force: how tone opens, how articulation carries, how phrasing reads beyond the keyboard. This makes it possible to refine musical intent with a level of feedback that is often unavailable in concert situations.
Crucially, Pro Intimi is not an isolated instrument. When its keyboard is connected to larger Tendens concert configurations, the pianist hears exactly what the audience would experience in a full-scale performance setting.
Modularity and System Continuity
Pro Intimi is an integral part of the Tendens platform.
The same keyboard and action can be connected directly to larger Tendens soundboard configurations — including Pro Concerto (2-panel) and Pro Ampla (4-panel) — without changing the playing system. This modularity ensures full system continuity across home, studio, and concert use.
One instrument.
One response.
Multiple acoustic scales.
A Concert Instrument at Home
Pro Intimi is intended for:
Daily practice
Studio work
Preparing repertoire for large halls
It brings the concert instrument home, not by reducing complexity, but by maintaining the same physical and expressive language in a format suited to intimate environments.
In this sense, Pro Intimi is not a reduced version of Tendens.
It is the foundation on which the larger concert configurations are built.
Tendens Pro Intimi is built for musicians who require absolute continuity between practice and performance — and who understand that what matters is not loudness, but accuracy of perception.
T e n d e n s A c c e s s
Tendens Pro Intimi is part of the Tendens Access platform — a professional access model designed to keep every Tendens instrument in reference condition throughout its life.
Under Tendens Access, the instrument remains Kaduk property and is continuously maintained, calibrated, and updated. Components are serviced or replaced as needed to ensure uninterrupted professional use. This model is intended for institutions, venues, and artists who require maximum reliability, uptime, and consistency, rather than long-term ownership.
Availability is limited and arranged directly.
Tendens Access programs are not offered through the webshop.
→ Contact us to discuss access options and availability
Tendens pro Intimi (small panel)
Prices mentioned are exclusive of applicable international taxes and shipping costs, which will be later added as required.

