The BASTL Instruments Propust Triple Passive Filter is an essential addition for any modular synthesizer enthusiast looking to refine their sound with precision and ease. Designed to function without any power requirement, this triple passive filter offers a straightforward yet versatile solution for filtering out unwanted frequencies from your audio signal. Whether you're sculpting a deep bass line or crafting intricate sonic textures, the Propust allows you to focus on the essential frequencies necessary for your composition.

Each of the three independent filter sections offers a unique character, providing you with a range of tonal possibilities. The low-pass, band-pass, and high-pass filters within each section work seamlessly to enhance your audio output, ensuring that your modular setup remains flexible and dynamic. This makes it an ideal choice for musicians and sound designers who crave both simplicity and adaptability in their signal chain.

Crafted with precision, the Propust’s passive design means you can easily integrate it into any modular setup without worrying about power consumption or unwanted noise. Its compact size allows it to fit effortlessly into any rack, making it perfect for both studio and live performance environments.

Key Features:

• Triple passive filter design with independent low-pass, band-pass, and high-pass sections
• No power required, ensuring a noise-free, flexible setup
• Compact and rack-friendly for easy integration
• Ideal for refining bass lines and crafting complex soundscapes
• Perfect for both beginners and experienced modular synth users

Product specs

FAQs

What type of filter is the BASTL Instruments Propust Triple Passive Filter?

The BASTL Instruments Propust is a triple passive filter designed for Eurorack modular systems, offering three separate fixed low-pass filters with different cutoff frequencies.

Does the BASTL Instruments Propust require any power supply?

No, the BASTL Instruments Propust Triple Passive Filter is a passive module, meaning it does not require any power supply to operate within a Eurorack system.

How wide is the BASTL Instruments Propust module in a Eurorack setup?

The BASTL Instruments Propust Triple Passive Filter occupies 2HP in a Eurorack modular system, making it a compact addition to your setup.

What is the primary use of the BASTL Instruments Propust in a modular setup?

The BASTL Instruments Propust is used to shape and attenuate high frequencies in your audio signal, providing a simple yet effective way to sculpt sound within a modular synthesizer environment.

Can the BASTL Instruments Propust be used with other modular synth brands?

Yes, the BASTL Instruments Propust is compatible with any Eurorack modular synthesizer system, allowing it to be integrated with modules from other brands.