Vojtech Vesely, known by his moniker De Moi, has long been fascinated by the limitless potential of sound. As a Czech musician and sound artist, his dedication to exploring the depths of sonic texture has led to the development of a groundbreaking ambient technique he calls Drifting Intervals. Unlike traditional ambient compositions that rely heavily on static drones and repetitive patterns, Vesely’s concept introduces a dynamic evolution within the harmonic landscape. Through the use of decaying tape loops and deep reverberation, multiple tones are slowly fused together, resulting in a continuously shifting and immersive auditory experience.
Drawing inspiration from avant-garde luminaries such as La Monte Young, Terry Riley, and Pauline Oliveros, Vesely’s sonic experiments explore the space between dissonance and harmony. Much like the way Robert Fripp manipulated tape loops to create expansive textures, Vesely employs subtle variations in pitch and tone, causing intervals to drift and merge. This continuous morphing effect transforms individual notes into a cohesive harmonic fabric, blurring the distinction between separate sounds. He likens the experience to mixing colors on a canvas, where boundaries fade, and a new shade emerges from the blend.
In his newest album, aptly titled “Drifting Intervals” which released on March 11, 2025, Vesely fully embraces this concept. Across 11 tracks, listeners are invited into a meditative space where sound exists in constant motion. Each composition ebbs and flows, never remaining fixed, as the tones resonate and decay. The deliberate use of tape loops allows imperfections to seep into the soundscape, contributing to the organic and unpredictable nature of the music. This intentional acceptance of sonic imperfection is reminiscent of William Basinski’s The Disintegration Loops, yet Vesely’s approach is distinct in its harmonic ambition. His intervals do not simply decay but drift into new tonal relationships, forming a seamless auditory tapestry.
Beyond its technical aspects, Drifting Intervals reflects Vesely’s philosophy on impermanence and the fluidity of experience. The gradual transformations within his music mirror the subtle shifts in our own perceptions and emotions. By listening closely, one becomes aware of the delicate interplay between sound and silence, presence and absence. Vesely invites listeners to surrender to the passage of time, encouraging a contemplative state of mind.
While Vesely’s contributions to the world of ambient music are deeply innovative, his artistic reach extends further. He has composed for various projects, including the soundscapes for audiobooks like Skoromodlitby and Magorské Modlitby. His compositions have also found a home in wellness and mindfulness spaces, with contributions to CalmApp and SoundMindApp. Additionally, his collaborative spirit has connected him to the artistic community of Nevada City, California, where his installation The Quint was exhibited in 2023. The piece demonstrated the principles of Drifting Intervals in a physical form, immersing gallery visitors in a constantly evolving auditory environment.
Vesely’s dedication to the intersection of art and sustainability is further evident in his collaboration with Brian Eno’s EarthPercent initiative. Through this partnership, he advocates for environmental awareness within the music industry, emphasizing the importance of mindful artistic creation. His belief in the interconnectedness of sound, space, and the environment underscores the ethos behind Drifting Intervals—a concept that reverberates far beyond the confines of a recording studio.
With the release of “Drifting Intervals,” Vesely offers a reminder that music need not be confined to the traditional structures of melody and rhythm. Instead, it can be a fluid and transformative experience, one that challenges our understanding of what sound can be. In this sense, De Moi’s work serves as both an artistic exploration and a philosophical reflection, inviting listeners to engage with the ephemeral beauty of sound in motion. With each drifting interval, Vesely carves a space for deeper listening—a place where sound and time entwine in perpetual resonance.
Socials:
Instagram: https://www.instagram.com/demoi_fm
Website: https://www.demoifm.com/