Danville Signal

06/16/2026

Here's the second article too. Enjoy!

The Audio Voice 562: Thomas Perazella continues to explore the advanced Danville Signal dspNexus 2/8 audio processor in practice. This second article details the listening experiences to assess the musical improvements enabled by the DSP implementation in the signal chain. https://x4gwm.mjt.lu/nl3/ScMZXuwq-X5V7AYoaSEU0w

06/14/2026

As we celebrate this amazing milestone, my thoughts go back to how all projects start: with a conversation.

We’ve been talking about DSP for 28 years now. And as the parts got better, the opportunities expanded and the conversations continued. Everyone who knows Al Clark knows that he loves to talk about DSP.

We are grateful for our amazing team, our customers and each other. It’s not easy working with your spouse for 28 years. When the conversations turn to cool projects with your customers, however, it makes it easy to look forward to another day. Thanks for sharing the journey with us.

06/01/2026

Check out what Thomas Perazella has to say about the dspNexus in the Audio Voice ...

05/21/2026

Check out the Audiophile Ju**ie AXPONA Audio Expo North America 2026 Review of our system.

For those in the know...Ex Machina Arcturus + Danville Signal DSP room could have been the most innovative and advanced system at Axpona 2026 . We are taking...

04/12/2026

Today is a great day to stop by Room 354 and check out THE MAIN SEQUENCE SYSTEM Ex Machina Soundworks x Danville Signal Processing

The Main Sequence System is what happens when the right minds in physics, acoustics, material science, loudspeaker design, and digital signal processing build toward a single objective: accuracy.

Ex Machina Soundworks brought its loudspeaker design expertise, acoustic engineering, and proprietary DSP algorithms. Danville Signal Processing, well known in the audiophile community for their DSP Nexus processor platform, contributed the processing architecture. Purifi supplied the drivers and amplification. The result is a complete, integrated loudspeaker ecosystem, conceived and engineered as a single instrument rather than a collection of components.

The system centers on a pair of MTM loudspeakers built in Durasein, each loaded with customized dual Purifi PTT10.0X woofers and a custom SEAS C18 coaxial driver featuring Composite Sound Metamodal TX™ TPCD technology in both the mid and high diaphragms. Driving them is a customized DSP Nexus 8-channel processor developed specifically for this collaboration, running Ex Machina's proprietary impulse response, FIR, IIR algorithms, and LR4 digital zero-phase crossovers, with per-driver time correction accurate to within half a sample at 192kHz. The processor and two matching amplifier chassis are housed in bespoke enclosures built to complement the loudspeakers, finished to order. Purifi 6525SA amplification, delivering 450 watts per channel, completes the signal chain.

The Main Sequence System is sold as a complete integrated ecosystem: loudspeakers, amplifiers, and DSP processor as one.

04/11/2026

The team from Danville and Ex Machina Soundworks had a great time showcasing the fantastic sound coming out of their setup with amazing feedback from reviewers and consumers alike!

Setup includes the new Acrturus MKII speakers from Ex Machina with PURIFI Audio inside coupled with the dspNexus Audio Processor with Peregrine DSP Enhanced DACs supported by the Peregrine 8-Chanell 12V Trigger/Sequencer.

The computational power involved here is insane and you CAN hear the difference. Visit Room 354 to hear it for yourself!

04/10/2026

It's our favorite show of the year and the room is all ready for you. We're at AXPONA Audio Expo North America in Room 354 with Ex Machina Soundworks. Come on over and take a listen!

04/09/2026

High fidelity audio is evolving and the best days are ahead of us. Visit us in Room 354 to hear how we are using the technology of today to define the legendary sound of tomorrow.

We are pairing our flagship dspNexus DSP Audio Processor and companion amplifier with state-of-the-art Ex Machina loudspeakers. This is next-level acoustic mastery. By leveraging advanced signal processing for both frequency and impulse response correction, we achieve a level of clarity and timing that traditional passive components simply cannot match. The result is a soundstage with a solid, authoritative foundation and surgical precision.

Get your tickets at www.axpona.com

04/09/2026

We invite you to visit AXPONA Audio Expo North America in Room 354 to experience the difference for yourself. Show starts tomorrow. Tickets at https://axpona.com/

03/27/2026

Join us to witness a system built for the next generation of high performance. We are pairing our flagship dspNexus DSP Audio Processor and companion amplifier with state-of-the-art Ex Machina loudspeakers.

This is next-level acoustic mastery. By leveraging advanced signal processing for both frequency and impulse response correction, we achieve a level of clarity and timing that traditional passive components simply cannot match. The result is a soundstage with a solid, authoritative foundation and surgical precision.

Get your tickets at www.axpona.com