Arturia’s KeyLab Essential: Pauli The PSM’s Digital Storytelling Companion on Tour

A Controller for the Road: KeyLab Essential in Pauli’s Creative Workflow

The video opens with Pauli The PSM introducing himself as a multifaceted musician, composer, and artist, now embarking on his own tour in Los Angeles. He reflects on his journey from session musician to solo artist, emphasizing the importance of carving out his own narrative and exploring new sonic territories. This context sets the stage for how the KeyLab Essential fits into his evolving creative process.

Arturia’s KeyLab Essential is presented not just as a generic MIDI controller, but as a tool that actively enhances Pauli’s workflow on the road. The emphasis is on portability and simplicity—qualities that are crucial for touring musicians who need reliable gear that doesn’t get in the way of creativity. Pauli notes that the Essential 49 is lightweight and easy to take on the road, making it a practical choice for both travel and performance. The video positions the controller as a bridge between digital flexibility and the tactile immediacy required for spontaneous musical expression.

Real-Time Controls and Classic Instrument Emulation

Pauli demonstrates how the KeyLab Essential, paired with Arturia’s V Collection, allows him to recreate the nuanced feel of classic instruments—specifically, the Wurlitzer electric piano. He highlights the sensation of having his “Whirly” right in front of him, rather than just triggering MIDI notes. This is achieved through the controller’s real-time responsiveness, including pedal actions that translate into authentic sustain and resonance behaviors.

The video dives into the details of Pauli’s approach: he tweaks drive, reverb, and chorus parameters live, using the controller’s assignable knobs and faders. These controls are mapped intuitively to the software, letting him shape the sound’s color and width on the fly. The result is a performance that feels organic and expressive, with digital artifacts intentionally modeled to evoke the analog quirks of vintage gear. This section underscores how the KeyLab Essential’s integration with software instruments can deliver a convincing, hands-on playing experience.

"It's actually like your classic Whirly."

© Screenshot/Quote: Arturiaofficial (YouTube)

Storytelling Through Sound: Artistry in Action

Throughout the video, Pauli emphasizes that his music is about storytelling—collecting narratives and expressing them through sound. The KeyLab Essential becomes a vehicle for this artistic vision, enabling him to move beyond mere programming and into a more immersive, performative space. The tactile controls and immediate feedback help dissolve the barrier between musician and machine.

Arturia’s presentation highlights how the controller supports Pauli’s need to stay “in the zone” during performances. By minimizing distractions like patch switching or menu diving, the KeyLab Essential allows him to focus on the emotional arc of his set. The video suggests that, for artists who prioritize narrative and expression, a well-integrated controller can be as vital as any traditional instrument in the creative process.

Connection and Feel: The Instrument as Extension

"It just feels like you're playing an actual musical instrument as opposed to controlling MIDI sounds."

© Screenshot/Quote: Arturiaofficial (YouTube)

In the closing moments, Pauli reflects on the significance of feeling truly connected to his instrument. He notes that the KeyLab Essential doesn’t just function as a MIDI controller—it feels like playing an actual instrument, thanks to its responsive keys and assignable controls. This sense of connection is vital both in the studio and on stage, where authenticity and immediacy can make or break a performance. Arturia’s video drives home the point that, when hardware and software are tightly integrated, digital tools can foster genuine musical expression rather than just technical execution.