DIGITAL GUITAR BODY MODE MODULATION WITH ONE DRIVING PARAMETER

Henri Penttinen; Aki Härmä; Matti Karjalainen

DIGITAL GUITAR BODY MODE MODULATION WITH ONE DRIVING PARAMETER

Henri Penttinen
, Aki Härmä
, Matti Karjalainen

Research output: Contribution to journal › Conference article in journal › Academic › peer-review

Abstract

In this study we have developed a digital guitar body mode modulation technique where the modulation can be controlled through one driving parameter. The filtering and modulation is done with frequency-warped recursive filters that have been implemented in real-time on a modern DSP processor. By changing the warping parameter the perceived size of the body can be controlled, by a pedal or automatically, resulting in an interesting effect. This effect is useful both for the electric and the amplified acoustic guitar. Perceptual properties of the effect are studied by a listening experiment. (See also www.acoustics.hut.fi/demo/dafx2000-bodymod/).

Original language	English
Article number	181921
Journal	Proceedings of the International Conference on Digital Audio Effects, DAFx
Publication status	Published - 2000
Externally published	Yes
Event	2000 COST G-6 Conference on Digital Audio Effects - Verona, Italy Duration: 7 Dec 2000 → 9 Dec 2000

Cite this

@article{358ed2c01cf241e4a7552fe3c956bbe6,

title = "DIGITAL GUITAR BODY MODE MODULATION WITH ONE DRIVING PARAMETER",

abstract = "In this study we have developed a digital guitar body mode modulation technique where the modulation can be controlled through one driving parameter. The filtering and modulation is done with frequency-warped recursive filters that have been implemented in real-time on a modern DSP processor. By changing the warping parameter the perceived size of the body can be controlled, by a pedal or automatically, resulting in an interesting effect. This effect is useful both for the electric and the amplified acoustic guitar. Perceptual properties of the effect are studied by a listening experiment. (See also www.acoustics.hut.fi/demo/dafx2000-bodymod/).",

author = "Henri Penttinen and Aki H{\"a}rm{\"a} and Matti Karjalainen",

note = "Funding Information: Henri Penttinen has been working in the ”Sound Source Modeling” project financed by the Academy of Finland. The work of Aki H{\"a}rm{\"a} has been funded by the GETA graduate school. Publisher Copyright: {\textcopyright} Proceedings of the International Conference on Digital Audio Effects, DAFx 2000.; 2000 COST G-6 Conference on Digital Audio Effects, DAFx 2000 ; Conference date: 07-12-2000 Through 09-12-2000",

year = "2000",

language = "English",

journal = "Proceedings of the International Conference on Digital Audio Effects, DAFx",

issn = "2413-6700",

publisher = "DAFx",

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TY - JOUR

T1 - DIGITAL GUITAR BODY MODE MODULATION WITH ONE DRIVING PARAMETER

AU - Penttinen, Henri

AU - Härmä, Aki

AU - Karjalainen, Matti

N1 - Funding Information: Henri Penttinen has been working in the ”Sound Source Modeling” project financed by the Academy of Finland. The work of Aki Härmä has been funded by the GETA graduate school. Publisher Copyright: © Proceedings of the International Conference on Digital Audio Effects, DAFx 2000.

PY - 2000

Y1 - 2000

N2 - In this study we have developed a digital guitar body mode modulation technique where the modulation can be controlled through one driving parameter. The filtering and modulation is done with frequency-warped recursive filters that have been implemented in real-time on a modern DSP processor. By changing the warping parameter the perceived size of the body can be controlled, by a pedal or automatically, resulting in an interesting effect. This effect is useful both for the electric and the amplified acoustic guitar. Perceptual properties of the effect are studied by a listening experiment. (See also www.acoustics.hut.fi/demo/dafx2000-bodymod/).

AB - In this study we have developed a digital guitar body mode modulation technique where the modulation can be controlled through one driving parameter. The filtering and modulation is done with frequency-warped recursive filters that have been implemented in real-time on a modern DSP processor. By changing the warping parameter the perceived size of the body can be controlled, by a pedal or automatically, resulting in an interesting effect. This effect is useful both for the electric and the amplified acoustic guitar. Perceptual properties of the effect are studied by a listening experiment. (See also www.acoustics.hut.fi/demo/dafx2000-bodymod/).

UR - https://www.scopus.com/pages/publications/70349370243

M3 - Conference article in journal

AN - SCOPUS:70349370243

SN - 2413-6700

JO - Proceedings of the International Conference on Digital Audio Effects, DAFx

JF - Proceedings of the International Conference on Digital Audio Effects, DAFx

M1 - 181921

T2 - 2000 COST G-6 Conference on Digital Audio Effects

Y2 - 7 December 2000 through 9 December 2000

ER -

DIGITAL GUITAR BODY MODE MODULATION WITH ONE DRIVING PARAMETER

Abstract

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