Other Music Commons^™

Monophonic Pitch Recognition, Nathan Zorndorf, Kristine Carreon

Electrical Engineering

The purpose of this project is to create a system that automatically converts monophonic music into its MIDI equivalent. Automatic pitch recognition allows for numerous commercial applications, including automatic transcription and digital storage of live performances. It is also desirable to be able to take an audio signal as an input and create a MIDI equivalent score because the MIDI information can be used to replace the original audio signal sounds with any sound the user would like. For example, if a piano composition is entered into the system, the resulting MIDI out could be used to trigger guitar samples. …

A Guide To Producing An A Cappella Cd And Development Of A Pitch Detection Program, Jacob Ray Stringfellow

Liberal Arts and Engineering Studies

An in-depth look at the steps required to produce a CD for an a cappella group. From what microphone and preamplifiers to use, to what steps to take during the editing, mixing, and mastering processes. Finished with a look at pitch detection algorithms and how they work, and a little bit of experimentation with my own algorithm and program.

Summer 2006, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format. "The WMPG 'Zine"

Harmonically Combined Contour Icons For Concurrent Auditory Display, Charlie Cullen, Eugene Coyle

Conference papers

This paper considers the harmonic combination of basic melodic shapes known as contour icons in concurrent auditory displays. Existing work in the field (such as that concerning earcons) has considered the combination of patterns designed using low level cognitive features, and so effective streaming is difficult. This work investigates means by which musical patterns with high level cognitive features (such as contour) representing data values can be rendered concurrently, so that multiple data sets can be effectively conveyed using an auditory display. The detection and comprehension of harmonically combined contour icons was tested in comparison to those combined uniquely (non …

Musical Pattern Design Using Contour Icons, Charlie Cullen, Eugene Coyle

Conference papers

This paper considers the use of Contour Icons in the design and implementation of musical patterns, for the purposes of detection and recognition. Research work had endeavoured to deliver musical patterns that were both distinct and memorable, and to this end a set of basic melodic shapes were introduced using a Sonification application called TrioSon that had been designed for the purpose. Existing work in the field (such as that concerning Earcon design) has considered the mechanisms by which patterns may be made distinctive, but it is argued that separate consideration must be given to the method of making such …

Summer 2005, 90.9 Wmpg Fm

WMPG Program Guides

Summer 2005

Spring 2005, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format.

Fall/Winter 2005, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Trioson: A Graphical User Interface For Pattern Sonification, Charlie Cullen, Eugene Coyle

Conference papers

The TrioSon software allows users to map musical patterns to input data variables via a graphical user interface (GUI). The application is a Java routine designed to take input files of standard Comma Separated Values (CSV) format and output Standard Midi Files (SMF) using the internal Java Sound API. TrioSon renders output Sonifications from input data files for up to 3 user-defined parameters, allocated as bass, chord and melody instruments for the purposes of arrangement. In this manner each parameter concerned is distinguished by its individual instrumental timbre, with the option of rendering any combination of 1 to 3 parameters …

Information Delivery On Mobile Devices Using Boolean Sonification Patterns, Charlie Cullen, Eugene Coyle

Conference papers

Sonification is the means by which non-speech audio can be used to convey information. Existing work has produced methods for delivering information in a wide range of fields, and recent work has considered the huge potential of mobile devices for Sonification. Boolean Sonification is a method of defining two related musical patterns as boolean conditions (true/false, yes/no etc.), such that one is considered contrary to the other by the listener. The final pattern set ideally comprises of two musical events that are closely enough related as to be considered a group, yet distinct enough to be perceived as separate entities. …

Information Delivery On Mobile Devices Using Contour Icon Sonification, Charlie Cullen, Eugene Coyle

Conference papers

This paper examines the use of musical patterns to convey information, specifically in the context of mobile devices. Existing mechanisms (such as the popularity of the Morse code SMS alert) suggest that the use of musical patterns on mobile devices can be a very efficient and powerful method of data delivery. Unique musical patterns based on templates known as Contour Icons are used to represent specific data variables, with the output rendering of these patterns being referred to as a Sonification of that data. Contour Icon patterns mimic basic shapes and structures, thus providing listeners with a means of categorising …

Summer 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Spring 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall 2004, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Orchestration Within The Sonification Of Basic Data Sets, Charlie Cullen, Eugene Coyle

Conference papers

The use of sonification as a means of representing and analysing data has become a growing field of research in recent years and as such has become a far more accepted means of working with data. Existing work carried out as part of this research has focused primarily on the sonification of DNA/RNA sequences and their subsequent protein structures for the purposes of analysis. This sonification work raised many questions as regards the need for sequences to be set to music in a standard manner so that different strands could be analysed by comparison, and hence the orchestration and instrumentation …

Analysis Of Data Sets Using Trio Sonification, Charlie Cullen, Eugene Coyle

Conference papers

Recent advances in technology have suggested that sound and audio play a far greater part in our daily working lives than ever before. Mobile phone ring tones are now based upon polyphonic music sequences that allow relatively complex audio to be generated from a handset by way of conveying information (i.e. a call or message is incoming). This real world example of sonification suggests that far more could be made of sonification techniques for analysis- particularly in the business environment. One advantage of sonification is its relatively hands free nature in that once a sequence is being played it does …

Fall 2003, 909 Wmpg Fm

WMPG Program Guides

Fall 2003

Winter/Spring 2003, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Rhythmic Parsing Of Sonified Dna And Rna Sequences, Charlie Cullen, Eugene Coyle

Conference papers

Sonification allows existing mathematical data to be used as the model for audio output, notably that the audio produced is related to or representative of that data in some way. Existing work in the field has been largely focused on the aesthetic tailoring of the output audio for compositional benefit rather than as a framework for audio representation and analysis. It is the goal of this research to apply existing techniques for pitch substitution to an analytical method that seeks to define and represent patterns within existing data sets (primarily DNA and RNA sequences). It is often the case that …

Fall/Winter 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Spring 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Summer 2002, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Summer 2001, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Winter/Spring 2001, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format.

Summer 2000, 90.9 Wmpg Fm

WMPG Program Guides

No abstract provided.

Winter/Spring 2000, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Fall/Winter 2000, Wmpg 90.9 Fm

WMPG Program Guides

WMPG program guide for Fall/Winter 2000

Includes notes from Program Director, information on shows and events, and schedule.

Summer 1999, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format

Winter/Spring 1999, 90.9 Wmpg Fm

WMPG Program Guides

Newspaper format.

Spring 1998, Wmpg 90.9 Fm

WMPG Program Guides

WMPG program guide for Spring 1998

Includes notes from Program Director, information on shows and events, and schedule.