You are currently logged in as an
Institutional Subscriber.
If you would like to logout,
please click on the button below.
Home / Publications / E-library page
Only AES members and Institutional Journal Subscribers can download
Graphic equalizers allow the user to define a filter`s magnitude response virtually free of restrictions. Parametric equalizers are much more limited. However, they offer some vital advantages over graphic equalizers, such as consuming less computational power and operating minimally invasively with naturally soft magnitude and phase responses. This work aims at combining the best of both worlds: It presents a range of methods to control a digital parametric equalizer graphically through a curve or a collection of anchor points. While the user is editing the graphical input, an optimization process runs in the background and adjusts the equalizer`s parameters to reflect the input. In addition, the number of bands and their type (shelving/peak) can be adjusted automatically to produce a simple solution.
Author (s): Loviscach, Jörn
Affiliation:
Hochschule Bremen (University of Applied Sciences)
(See document for exact affiliation information.)
AES Convention: 124
Paper Number:7437
Publication Date:
2008-05-06
Import into BibTeX
Session subject:
Software, Instrumentation, and Measurement
Permalink: https://aes2.org/publications/elibrary-page/?id=14567
(452KB)
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member Join the AES. If you need to check your member status, login to the Member Portal.
Loviscach, Jörn; 2008; Graphical Control of a Parametric Equalizer [PDF]; Hochschule Bremen (University of Applied Sciences); Paper 7437; Available from: https://aes2.org/publications/elibrary-page/?id=14567
Loviscach, Jörn; Graphical Control of a Parametric Equalizer [PDF]; Hochschule Bremen (University of Applied Sciences); Paper 7437; 2008 Available: https://aes2.org/publications/elibrary-page/?id=14567