Ejercicio de Impulsos

One of 4,868 items in the series: MISAME available on this site.
Use of this recording is restricted to the UNT Community. Off-campus users must log in to listen.

Description

This is one of the first composed works by Francisco Kröpfl at the Phonology Musical School in 1960. The work was composed with the recording of a series of pure sounds that have frequency ratios determined in the manner of "pure sound chords", sounds which are transformed by a band cut into very small units of a third of second roughly. These sounds are sent to a reverberation chamber where they are transformed into diminuendi of about 8 ".This new way is returned to the same room but in the opposite direction, to obtain in this way a crescendo-diminuendo of … continued below

Physical Description

1 sound recording (2 min., 8 sec.)

Creation Information

Kröpfl, Francisco, 1931- Creation Date: Unknown.

Context

This audio recording is part of the collection entitled: Mnemothèque Internationale des Arts Electroacoustiques and was provided by the UNT Music Library to the UNT Digital Library, a digital repository hosted by the UNT Libraries. More information about this recording can be viewed below.

Who

People and organizations associated with either the creation of this audio recording or its content.

Composer

Publisher

Provided By

UNT Music Library

The UNT Music Library supports the scholarly and performance research needs of the College of Music by collecting and preserving monographs, reference works, periodicals, printed music, and sound recording formats, as well as subscribing to electronic databases for research and streaming music. Special collections are a particular strength of the Music Library's holdings.

About | Browse this Partner

Contact Us

Corrections Questions

What

Descriptive information to help identify this audio recording. Follow the links below to find similar items on the Digital Library.

Titles

  • Main Title: Ejercicio de Impulsos
  • Series Title: MISAME

Description

This is one of the first composed works by Francisco Kröpfl at the Phonology Musical School in 1960. The work was composed with the recording of a series of pure sounds that have frequency ratios determined in the manner of "pure sound chords", sounds which are transformed by a band cut into very small units of a third of second roughly. These sounds are sent to a reverberation chamber where they are transformed into diminuendi of about 8 ".This new way is returned to the same room but in the opposite direction, to obtain in this way a crescendo-diminuendo of about 16". The repertoire of 20 complexes of this type were transported in height, so as to obtain longer and lower sounds and shorter and treble sounds. Francisco Kröpfl composed a free composition with these materials.

Physical Description

1 sound recording (2 min., 8 sec.)

Subjects

Keyword

Library of Congress Medium of Performance Thesaurus

Library of Congress Subject Headings

Item Type

Identifier

Unique identifying numbers for this recording in the Digital Library or other systems.

Collections

This recording is part of the following collection of related materials.

Mnemothèque Internationale des Arts Electroacoustiques

Sound recordings of electroacoustic music from the archive of the International de musique électroacoustique de Bourges (IMEB). The works were created in the IMEB studios or submitted by participants of the Festival Synthèse or the Bourges Electroacoustic Music Competition. Access is restricted to the UNT community.

About | Browse this Collection

What responsibilities do I have when using this audio recording?

Digital Files

When

Dates and time periods associated with this audio recording.

Dates

  • This recording's creation, acceptance, or submission date is unknown.

Added to The UNT Digital Library

  • June 12, 2019, 9:59 p.m.

Description Last Updated

  • July 13, 2020, 9:17 a.m.

Usage Statistics

When was this recording last used?

Congratulations! It looks like you are the first person to view this item online.
More Statistics

Interact With This Audio Recording

Here are some suggestions for what to do next.

Citations, Rights, Re-Use

Links for Robots

Helpful links in machine-readable formats.

Archival Resource Key (ARK)

International Image Interoperability Framework (IIIF)

Metadata Formats

Images

URLs

Stats

Kröpfl, Francisco, 1931-. Ejercicio de Impulsos, audio recording, Date Unknown; Bourges, France. (https://digital.library.unt.edu/ark:/67531/metadc1506169/: accessed July 18, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Music Library.

Back to Top of Screen