Brand
Bastl Instruments are a creative and forward-thinking brand known for their unique approach to synthesis and sound design. Based in the Czech Republic, they produce a wide range of Eurorack modules and compact instruments that encourage experimentation and hands-on interaction.
What sets Bastl apart is their playful design and focus on creativity. Their products often combine unconventional ideas with practical functionality, making them perfect for exploring new sounds and workflows. From portable synths like the Kastle to versatile modular tools, they offer instruments that are both fun and capable.
Bastl Instruments are simply great — inventive, inspiring and full of character. Whether you’re starting your modular journey or looking to expand into more experimental territory, they offer tools that push creativity forward, and you will not be disappointed.
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Digital is sound generation and processing based on digital signal processing rather than analogue circuitry. It is used for precise control, stable tuning, patch memory, and complex sound design that would be difficult to achieve with purely analogue systems. For example, a digital instrument might be used to create detailed evolving textures or realistic emulations while storing and recalling complete sound setups instantly.
Eurorack is a modular synthesis format with standardised dimensions, power connections, and signal levels. Eurorack systems are built from individual modules mounted in cases, allowing users to create highly customisable instruments tailored to specific sound design and performance needs.
A module is a self-contained unit designed to perform a specific function within a larger system. Modules are commonly used in modular and Eurorack setups, where each unit handles tasks such as sound generation, modulation, filtering, or control, allowing systems to be built and expanded piece by piece.
New Gear is unused and in original condition, supplied as it leaves the manufacturer. It is chosen for guaranteed reliability, full functionality, and the assurance of manufacturer support. For example, buying new ensures access to the latest design revisions, included accessories, and official warranty coverage.
Stereo is a two-channel sound format that uses separate left and right signals to create a sense of width and space. It is used to place sounds across the listening field, making music feel more immersive and detailed. For example, a stereo synth or effect can spread a pad or texture across both channels, giving a track greater depth and separation compared to a mono signal.