Mobile Music with the Faust Programming Language

Michon, Romain; Orlarey, Yann; Letz, Stéphane; Fober, Dominique; Dumitrascu, Catinca

doi:10.1007/978-3-030-70210-6_20

Cited by 3 publications

(3 citation statements)

References 2 publications

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“…All these goals were achieved with the system described in the following, called Quick System (QS), operated by a Teensy 4.1 development board, based on ARM Cortex-M7 micro-controller, running at 600 MHz. In Figure 3 The Teensy board has proved to have sufficient computing power and memory resources to be used in real-time audio applications requiring advanced signal processing [49]- [50].…”

Section: Adrienne and Qs Equipmentsmentioning

confidence: 99%

A Low-Cost System for Quick Measurements on Noise Barriers in Situ

Guidorzi

Garai

2022

IEEE Trans. Instrum. Meas.

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This paper describes the development of a low-cost device for measuring the acoustic intrinsic characteristics of noise barriers. The system is based on the Teensy 4.1 microcontroller combined with a few other components. The measurements are carried out using a vertical linear microphone antenna housing 6 microphones and a lightweight loudspeaker, wireless connected to the main unit. Both the main system unit and the amplified loudspeaker are powered from normal 5 V USB battery packs, which are easily rechargeable and interchangeable. The system measures 6 impulse responses using an MLS signal and performs a series of calculations and frequency analyses to characterize the device under test, following a simplified version of the European standards EN 1793-5 and EN 1793-6 (commonly referred to as the 'Adrienne method'). One measurement takes few minutes, obtaining results comparable to those obtained with the Adrienne method, which requires a more complicated and heavy measuring equipment and is much more expensive and time consuming.

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Section: Adrienne and Qs Equipmentsmentioning

confidence: 99%

A Low-Cost System for Quick Measurements on Noise Barriers in Situ

Guidorzi

Garai

2022

IEEE Trans. Instrum. Meas.

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“…Many of the systems widely used at the NIME community, like the BELA platform, are simply not affordable due to the large taxes, shipping costs, and currency conversion. Embedded DSP solutions that are more accessible such as the ESP32 [30] or the Arduino Due [31], can contribute a lot to broaden access to underrepresented countries.…”

Section: Discussionmentioning

confidence: 99%

Gambiarra and Techno-Vernacular Creativity in NIME Research

Tragtenberg¹,

Albuquerque

Calegario

Nime 2021

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Over past editions of the NIME Conference, there has been a growing concern towards diversity and inclusion. It is relevant for an international community whose vast majority of its members are in Europe, the USA, and Canada to seek a richer cultural diversity. To contribute to a decolonial perspective in the inclusion of underrepresented countries and ethnic/racial groups, we discuss Gambiarra and Techno-Vernacular Creativity concepts. We believe these concepts may help structure and stimulate individuals from these underrepresented contexts to perform research in the NIME field.

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“…We replicated D'Groove [32], a force feedback turntable for supporting physical manipulation of digital audio, and added a velocity-following feature.…”

Section: Turntablementioning

confidence: 99%

ForceHost: an open-source toolchain for generating firmware embedding the authoring and rendering of audio and force-feedback haptics

et al.

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ForceHost is an opensource toolchain for generating firmware that hosts authoring and rendering of force-feedback and audio signals and that communicates through I2C with guest motor and sensor boards. With ForceHost, the stability of audio and haptic loops is no longer delegated to and dependent on operating systems and drivers, and devices remain discoverable beyond planned obsolescence. We modified Faust, a highlevel language and compiler for real-time audio digital signal processing, to support haptics. Our toolchain compiles audio-haptic firmware applications with Faust and embeds web-based UIs exposing their parameters. We validate our toolchain by example applications and modifications of integrated development environments: script-based programming examples of haptic firmware applications with our haptic1DFaust library, visual programming by mapping input and output signals between audio and haptic devices in Webmapper, visual programming with physically-inspired massinteraction models in Synth-a-Modeler Designer. We distribute the documentation and source code of ForceHost and all of its components and forks.

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Mobile Music with the Faust Programming Language

Cited by 3 publications

References 2 publications

A Low-Cost System for Quick Measurements on Noise Barriers in Situ

A Low-Cost System for Quick Measurements on Noise Barriers in Situ

Gambiarra and Techno-Vernacular Creativity in NIME Research

ForceHost: an open-source toolchain for generating firmware embedding the authoring and rendering of audio and force-feedback haptics

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