All items tagged with Modeling (43)

Neural DSP Unveils Professional-Grade Vocal Production Plugin

July 23, 2025 by Joao Martins

Neural DSP Unveils Professional-Grade Vocal Production Plugin

Neural DSP, a Finish company recognized for its pioneering modeling technology for guitar and bass sound processing, announced an expansion into voice with the launch of its first-ever vocal processing plugin: Mantra. Designed to reimagine the entire vocal chain, the plug-in unifies every essential tool for recording, mixing, and shaping vocals into a single, intuitive interface.

Audio THD with QSPICE: An Interview with Mike Engelhardt

July 23, 2025 by Tim McCune

Audio THD with QSPICE: An Interview with Mike Engelhardt

The creator of LTspice has designed a new and much improved simulation tool suite called QSPICE (the Q is for Qorvo, the company that supported the new effort). Mike Engelhardt, physicist, analog engineer, and entrepreneur talked to Tim McCune, former president of Linear Systems, to discuss how QSPICE can help solve many issues that audio designers simulating their circuits might confront.

COMSOL Conference 2025 to Kick Off in Boston, October 8-10

May 12, 2025 by Joao Martins

COMSOL Conference 2025 to Kick Off in Boston, October 8-10

COMSOL announced that the first stop of its worldwide COMSOL Conference 2025 tour will be held in Boston, MA, on October 8-10. The annual COMSOL Conference provides a space for engineers, scientists, and researchers to showcase their modeling and simulation work, exchange ideas, and learn new modeling techniques. Given the recent updates in the COMSOL Acoustics module, the 2025 conference promises to be an exciting opportunity for the audio modeling and simulation community.

Klippel Three-Day Lecture 2025 Focused on Sound Quality of Audio Systems - Modeling, Measurement & Control

February 19, 2025 by audioXpress Staff

Klippel Three-Day Lecture 2025 Focused on Sound Quality of Audio Systems - Modeling, Measurement & Control

The increasingly popular, annual three-day lecture event by Wolfgang Klippel returns in March 17-19, 2025. Taking place once again at the Technical University of Dresden, Germany, this is a valuable opportunity to hear Dr. Wolfgang Klippel, professor at the Institute of Acoustics and Speech Communication, providing deep insights into measurement and diagnostic techniques used in loudspeaker design.

Development & Design: Experimental and Theoretical Investigation of an Unusually Shaped Horn

December 18, 2024 by Joerg Panzer and Patrick Macey

Development & Design: Experimental and Theoretical Investigation of an Unusually Shaped Horn

In another example of cutting-edge experiments that deserve recognition, Joerg Panzer (R&D TEAM, Germany) and Patrick Macey (PACSYS, UK) detail an investigation of the sound pressure response and radiation impedance of a loudspeaker horn driven by an electro-dynamic transducer. The two authors (and creators of the respective software tools) combined measurements with simulation software using finite and boundary element methods and explored the associated issues with meshing for each method.

COMSOL Conference 2024 to Kick Off in Boston, October 2–4

April 11, 2024 by audioXpress Staff

COMSOL Conference 2024 to Kick Off in Boston, October 2–4

The modeling and simulation event of the year returns to the US this October. The first stop of the worldwide COMSOL Conference 2024 tour is slated to be held in Boston, MA, on October 2–4. The COMSOL Conference provides a space for engineers, scientists, and researchers to showcase their modeling and simulation work, exchange ideas, and learn new modeling techniques.

Simulation Techniques: Lumped Element Modeling of Transducers

March 27, 2024 by René Christensen

Simulation Techniques: Lumped Element Modeling of Transducers

An exploration of the possibilities for product development focusing on modeling of transducers. As many engineering tasks require a common ground from which discussions among those involved in a project can take place in a structured manner, this often involves a so-called model of the concept or product. This article discusses one such model: the lumped element model. This article was originally published in audioXpress, March 2023.

Three-Day Lecture by Wolfgang Klippel Scheduled for 2024

December 11, 2023 by audioXpress Staff

Three-Day Lecture by Wolfgang Klippel Scheduled for 2024

Klippel is promoting a new 3-Day Lecture, following the popular format of previous editions. The main topic for 2024 will be Sound Quality of Audio Systems, Modeling, Measurement & Control. The three-day event combines both theory and practice and will take place March 4-6, at the Technical University of Dresden, Germany. Registration for the lecture is now open for a fee for general admission and is free for students.

Softube Announces Console 1 Channel Mk III Mixing Controller

September 26, 2023 by audioXpress Staff

Softube Announces Console 1 Channel Mk III Mixing Controller

Swedish studio solutions innovators Softube introduced a new generation of its mixing control surface, the new Console 1 Channel Mk III. Taking even further the concept of a natural hardware expansion of the software the powers today's music production studios, Softube designed a surface that allows faster mixing with a knob-per-function workflow design. Touch-sensitive Analog Feel potentiometers deliver the same tactile feeling of the actual expensive hardware, matching the authentic sounds from the company known for precision modeling classic studio equipment.

COMSOL and Klippel, Integration of Simulation and Measurement Data

August 4, 2023 by Roger Shively

COMSOL and Klippel, Integration of Simulation and Measurement Data

Modeling and Simulation and Measurement systems evolved significantly in the past decade. Important progress is now bridging the gap between COMSOL simulation and Klippel measurement data, Roger Shively reports after returning from Orlando, FL, where we attended another edition of the ALTI Expo & Conference (June 11-13, 2023). This article summarizes the content covered in a very important session as part of the APDA-ALTI Education Symposium 2023.

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