Definição do conceito
[POR] cassete sonoro | FONTE: AACR2, 2. ed, rev. 2002. trad. SãoPaulo: FEBAB, 2005. Cap. 6, p. 6-11 (item 6.5B1.)
[POR] cassete sonoro | FONTE: RIBEIRO, Antonia. AACR2 em MARC21. 3a. ed., fev. e ampl. Brasília: Ed. do Autor, 2006. p. 6-48
=========================================
[SPA] casete sonoro | FUENTE: RCAA, Reglas de Catalogación Angloamericanas, 2a. ed., rev. 2002, actualiz. 2003. Bogotá, D.C.: Rojas Eberhard Ed. Ltda., 2004. Cap. 6, (item 6.5B1.) p. 6-12.
=========================================
[ENG] sound cassette | SOURCE: Anglo-American cataloguing rules : second edition : 2002 revision : 2005 update. Chicago : American Library Association, 2005. Chap. 6, (item 6.5B1.). Available in: https://original.rdatoolkit.org/ [Resources / AACR2]
[ENG] sound cassette | SOURCE : IASA Cataloging Rules. Chap. 5 : Physical description. (item 5.B.1 : Extent of item and specific material designation). Available at: https://www.iasa-web.org/book/export/html/124 Accessed : 03 aug. 2022
=========================================
=========================================
Definição do conceito
outras denominações
=========================================
[POR] fita cassete | FONTE: RIBEIRO, Antonia. AACR2 em MARC21. 3a. ed., fev. e ampl. Brasília: Ed. do Autor, 2006. Cap. 6, Gravações de som, (item 6.0B1) p. 6-3.
=========================================
[POR] fita cassete (português brasileiro) | FONTE: FITA CASSETE. Wikipédia. Disponível em: https://pt.wikipedia.org/wiki/Fita_cassete Acesso em: 02 ago. 2022.
=========================================
[POR] cassete audio (português europeu) | FONTE: FITA CASSETE. Wikipédia. Disponível em: https://pt.wikipedia.org/wiki/Fita_cassete Acesso em: 02 ago. 2022.
=========================================
[POR] cassete | FONTE: FITA CASSETE. Wikipédia. Disponível em: https://pt.wikipedia.org/wiki/Fita_cassete Acesso em: 02 ago. 2022.
=========================================
[POR] fita de áudio cassete | Fita de Áudio Cassete Virgem Marca TDK A60 caixa com 10 unidades | FONTE : SHOPEE. Disponível em : https://shopee.com.br/Fita-de-%C3%81udio-Cassete-Virgem-Marca-TDK-A60-caixa-com-10-unidades-i.383167606.7887250759 Acessado em : 07 ago. 2022.
=========================================
[POR] K7 | FONTE: DOURADO, Henrique A. Dicionário de termos e expressões da música. São Paulo: Editora 34, 2004. p. 71
=========================================
[POR] fita K7 | FONTE: BENEDETTI, Leila. Fitas K7: formato de áudio está se tornando febre cada vez mais. in: Universo retrô : o passado sempre presente. Disponível em: https://universoretro.com.br/fitas-k7-formato-de-audio-esta-se-tornando-febre-cada-vez-mais/ Acesso em: 02 ago. 2022.
=========================================
[SPA] casete de cinta | FUENTE: RCAA, Reglas de Catalogación Angloamericanas, 2a. ed., rev. 2002, actualiz. 2003. Bogotá, D.C.: Rojas Eberhard Ed. Ltda., 2004. Cap. 6, (item 6.0B1.) p. 6-3.
=========================================
[SPA] casete | FUENTE: IASA , Reglas de Catalogación Angloamericanas, 2a. ed., rev. 2002, actualiz. 2003. Bogotá, D.C.: Rojas Eberhard Ed. Ltda., 2004. Cap. 5, (item 5.B) p. 104 e (item 5.D.5.) p. 115.
=========================================
[ENG] compact cassette | FONTE: FITA CASSETE. Wikipédia. Disponível em: https://pt.wikipedia.org/wiki/Fita_cassete Acesso em: 02 ago. 2022.
=========================================
[ENG] Musicassette (MC) | SOURCE : CASSETTE TAPE. in: WIkipedia. Available at : https://en.wikipedia.org/wiki/Cassette_tape Accessed : 04 aug. 2022.
=========================================
=========================================
Definição do conceito
termos / material / partes / suporte / origem
=========================================
[SPA] casete : Caja cerrada con dos ejes, bobinas o carretes (si tiene uno solo se denomina cartucho) que contiene pelicula/cinta o hilo magnético en la que cada extremo está unido a una bobina o carrete. Las formas más comunes en la actualidad incluyen la casete de audio (presentada en 1964), la minicasete de audio y la videocasete. (Glosario RTAV (borrador 19 julio 1994)) | FUENTE : IASA. Reglas de catalogación de IASA. (Apéndice D. GLOSARIO) p. 233
=========================================
[ENG] cassette : An enclosed two-hub, core, or reel container (a single core is called a cartridge) enclosing film/tape/wire media with each end of the contained media being attached to one or the other hub, core, or reel. Common forms today include the compact audio cassette (introduced in 1964), the audio mini-cassette, and videocassettes. (From RTAV Draft Glossary, 19 July 1994) | SOURCE : IASA. Cataloguing Rules (Appendix D. Glossary). Available at : https://www.iasa-web.org/cataloguing-rules/appendix-d-glossary Accessed : 04 aug. 2022
=========================================
[ENG] cassette | Cassette : A permanently encased film or magnetic tape system incorporating both supply and takeup reels. Some industry sources use the terms cassette and cartridge interchangeably or with meanings reversed from those used in AACR2. See also Computer cassette, Film cassette, Sound cassette, Videocassette. Cf. Cartridge. Cassette book. See Talking book. | SOURCE : OLSON, Nancy B. Audiovisual material glossary. Dublin, Ohio : OCLC, 1988.
=========================================
[POR] A fita cassete (português brasileiro) ou cassete audio (português europeu), compact cassette ou simplesmente cassete é um padrão de fita magnética para gravação de áudio lançado oficialmente em 1963, invenção da empresa holandesa Philips. Em português, também é abreviado como K7. | O cassete era constituído basicamente por 2 carretéis, a fita magnética e todo o mecanismo de movimento da fita alojados em uma caixa plástica. Isso facilitava o manuseio e a utilização, permitindo que a fita fosse colocada ou retirada em qualquer ponto da reprodução ou gravação sem a necessidade de ser rebobinada como as fitas de rolo. Com um tamanho de 10 cm x 7 cm, a caixa plástica permitia uma enorme economia de espaço e um excelente manuseio em relação às fitas tradicionais. | O audiocassete ou fita cassete foi uma revolução, difundindo tremendamente a possibilidade de se gravar e se reproduzir som. No início, a pequena largura da fita e a velocidade reduzida (para permitir uma duração de pelo menos 30 minutos por lado) comprometiam a qualidade do som, mas recursos tecnológicos foram sendo incorporados ao longo do tempo tornando a qualidade bastante razoável. Recursos como: novas camadas magnéticas (Low Noise, Cromo, Ferro Puro e Metal), cabeças de gravação e reprodução de melhor qualidade nos aparelhos e filtros (Dolby Noise Reduction) para redução de ruídos. | Os primeiros gravadores com áudio cassete da Philips já eram portáteis, mas no final dos anos 70 com a invenção do Walkman pela Sony, um reprodutor cassete super compacto de bolso com fones de ouvido, houve a explosão do som individual. | FONTE: FITA CASSETE. Wikipédia. Disponível em: https://pt.wikipedia.org/wiki/Fita_cassete Acesso em: 02 ago. 2022.
=========================================
[ENG] The Compact Cassette or Musicassette (MC), also commonly called the tape cassette, cassette tape, audio cassette, or simply tape or cassette, is an analog magnetic tape recording format for audio recording and playback. It was developed by the Dutch company Philips in Hasselt, Belgium, by Lou Ottens and his team. It was introduced in September 1963. Compact Cassettes come in two forms, either already containing content as a prerecorded cassette (Musicassette), or as a fully recordable "blank" cassette. Both forms have two sides and are reversible by the user. | The compact cassette technology was originally designed for dictation machines, but improvements in fidelity led the Compact Cassette to supplant the stereo 8-track cartridge and reel-to-reel tape recording in most non-professional applications. Its uses ranged from portable audio to home recording to data storage for early microcomputers. The first cassette player (although mono) designed for use in car dashboards was introduced in 1968. From the early 1970s to mid-2000s, the cassette was one of the two most common formats for prerecorded music, first alongside the LP record and later the compact disc (CD). | Compact Cassettes contain two miniature spools, between which the magnetically coated, polyester-type plastic film (magnetic tape) is passed and wound. These spools and their attendant parts are held inside a protective plastic shell which is 4 by 2.5 by 0.5 inches (10 cm × 6.3 cm × 1.3 cm) at its largest dimensions. The tape itself is commonly referred to as "eighth-inch" tape, supposedly 1?8 inch (3.17 mm) wide, but it is slightly larger: 0.15 inches (3.81 mm). Two stereo pairs of tracks (four total) or two monaural audio tracks are available on the tape; one stereo pair or one monophonic track is played or recorded when the tape is moving in one direction and the second (pair) when moving in the other direction. This reversal is achieved either by flipping the cassette, or by the reversal of tape movement ("auto-reverse") when the mechanism detects that the tape has come to an end. | FEATURES : Visualization of the magnetic field on a stereo cassette containing a 1kHz audio tone. The cassette was a great step forward in convenience from reel-to-reel audio tape recording, although, because of the limitations of the cassette´s size and speed, it initially compared poorly in quality. Unlike the 4-track stereo open-reel format, the two stereo tracks of each side lie adjacent to each other, rather than being interleaved with the tracks of the other side. This permitted monaural cassette players to play stereo recordings "summed" as mono tracks and permitted stereo players to play mono recordings through both speakers. The tape is 0.15 in (3.81 mm) wide, with each mono track 1.5 millimetres (0.059 in) wide, plus an unrecorded guard band between each track. In stereo, each track is further divided into a left and a right channel of 0.6 mm (0.024 in) each, with a gap of 0.3 mm (0.012 in). The tape moves past the playback head at 1+7?8 inches per second (4.76 cm/s), the speed being a continuation of the increasingly slower speed series in open-reel machines operating at 30, 15, 7+1?2, or 3+3?4 inches per second.[7] For comparison, the typical open-reel 1?4-inch 4-track consumer format used tape that is 0.248 inches (6.3 mm) wide, each track .043 in (1.1 mm) wide, and running at either twice or four times the speed of a cassette. | CASSETTE TYPES : Cassette tapes are made of a polyester-type plastic film with a magnetic coating. The original magnetic material was based on gamma ferric oxide (Fe2O3). Circa 1970, 3M Company developed a cobalt volume-doping process combined with a double-coating technique to enhance overall tape output levels. This product was marketed as "High Energy" under its Scotch brand of recording tapes. Inexpensive cassettes commonly are labeled "low-noise", but typically are not optimized for high frequency response. For this reason, some low-grade IEC Type I tapes have been marketed specifically as better suited for data storage than for sound recording. | In 1968, DuPont, the inventor of a chromium dioxide (CrO2) manufacturing process, began commercialization of CrO2 media. The first CrO2 cassette was introduced in 1970 by Advent, and later strongly backed by BASF, the inventor and longtime manufacturer of magnetic recording tape. Next, coatings using magnetite (Fe3O4) such as TDK´s Audua were produced in an attempt to approach or exceed the sound quality of vinyl records. Cobalt-adsorbed iron oxide (Avilyn) was introduced by TDK in 1974 and proved very successful. "Type IV" tapes using pure metal particles (as opposed to oxide formulations) were introduced in 1979 by 3M under the trade name Metafine. The tape coating on most cassettes sold today as either "normal" or "chrome" consists of ferric oxide and cobalt mixed in varying ratios (and using various processes); there are very few cassettes on the market that use a pure (CrO2) coating. | Simple voice recorders and earlier cassette decks are designed to work with standard ferric formulations. Newer tape decks usually are built with switches and later detectors for the different bias and equalization requirements for higher grade tapes. The most common, iron oxide tapes (defined by the IEC 60094 standard, as "Type I") use 120 microsecond (µs) equalization, while chrome and cobalt-adsorbed tapes (IEC Type II) require 70 µs equalization. The recording bias levels also were different. BASF and Sony tried a dual-layer tape with both ferric oxide and chromium dioxide known as ferrichrome (FeCr) (IEC Type III), but these were available for only a short time in the 1970s. These also use 70 µs, just like Type II did. Metal cassettes (IEC Type IV) also use 70 µs equalization, and provide still further improvement in sound quality as well as durability. The quality normally is reflected in the price; Type I cassettes generally are the cheapest, and Type IV are usually the most expensive. BASF chrome tape used in commercially pre-recorded cassettes used Type I equalization to allow greater high-frequency dynamic range for better sound quality, but the greater selling point for the music labels was that the Type I cassette shell could be used for both ferric and for chrome music cassettes. | Notches on top of the cassette shell indicate the type of tape. Type I cassettes have only write-protect notches, Type II have an additional pair next to the write protection ones, and Type IV (metal) have a third set near the middle of the top of the cassette shell. These allow later cassette decks to detect the tape type automatically and select the proper bias and equalization. | An exception to this standard were mechanical storytelling dolls from the 1980s (e.g. Teddy Ruxpin) which used the Type IV metal configuration cassette shell but had normal Type I voice grade tape inside. These toys used the Type IV notches to detect that a specially coded tape had been inserted, where the audio of the story is stored on the left channel and various cue tones to tell the doll´s servos how and when to move along with the story on the right channel. | Most pre-recorded chrome cassettes require 120 µs equalization and are treated as Type I (with notches as Type I ferric cassettes), to ensure compatibility with budget equipment. | TAPE LENGHT : Tape length usually is measured in minutes of total playing time. The most popular varieties of blank tape were C60 (30 minutes per side), C90 (45 minutes per side) and C120 (60 minutes per side). The C46 and C60 lengths typically are 15 to 16 micrometers (0.59 to 0.63 mils) thick, but C90s are 10 to 11 ?m (0.39 to 0.43 mils)[79] and (the less common) C120s are just 6 ?m (0.24 mils) thick, rendering them more susceptible to stretching or breakage. Even C180 tapes were available at one time, but these were extremely thin and fragile and suffered from such effects as print-through, which made them unsuitable for general use. 150 minute length cassettes were available from Maxell (UR 150), Sony (CDixI 150) and TDK (TDK AE 150, CDing1 150 and CDing2 150), only in Japan. All of these were discontinued - Maxell simplified its cassette offer to 10, 20, 60 and 90-minute lengths, Sony exited the audio cassette market globally, and Imation, licensee of the TDK trademark, exited the consumer products market. | Other lengths are (or were) also available from some vendors, including C10, C12 and C15 (useful for saving data from early home computers and in telephone answering machines), C30, C40, C50, C54, C64, C70, C74, C80, C84, C94, C100, C105, and C110. As late as 2010, Thomann still offered C10, C20, C30 and C40 IEC Type II tape cassettes for use with 4- and 8-track portastudios. | Most manufacturers load more tape that a label indicates, for example 90 meters (300 feet) rather than 86 meters (282 feet) of tape for a C60 cassette, and 132 or 135 meters (433 or 443 feet) rather than 129 meters (423 feet) of tape for a C90 cassette, providing an extra minute or two of playback time per side. | Some companies included a complimentary blank cassette with their portable cassette recorders in the early 1980s. Panasonic´s was a C14 and came with a song recorded on side one, and a blank side two. Except for C74 and C100, such non-standard lengths always have been hard to find, and tend to be more expensive than the more popular lengths. Home taping enthusiasts may have found certain lengths useful for fitting an album neatly on one or both sides of a tape. For instance, the initial maximum playback time of Compact Discs was 74 minutes, explaining the relative popularity of C74 cassettes. | TRACK WIDTH : The full tape width is 3.8 mm. For mono recording the track width is 1.5 mm. In stereo mode each channel has width of 0.6 mm with a 0.3 mm separation to avoid crosstalk. | SOURCE : CASSETTE TAPE. in: Wikipedia. Available at : https://en.wikipedia.org/wiki/Cassette_tape Accessed : 04 aug. 2022.
=========================================
[ENG] compact cassette | Musicassette (MC) | O Compact Cassette ou Musicassette ( MC ), também comumente chamado de fita cassete , ... ou simplesmente fita ou cassete , é um formato analógico de gravação de fita magnética para gravação e reprodução de áudio . Foi desenvolvido pela empresa holandesa Royal Philips em Hasselt , Bélgica, por Lou Ottense sua equipe. Ele foi lançado em setembro de 1963. As cassetes compactas vêm em duas formas, já contendo o conteúdo como uma fita cassete pré-gravada (Musicassette) ou como uma fita "virgem" totalmente gravável. Ambos os formulários são reversíveis pelo usuário. | FONTE : STRINGFIXER. Disponível em : https://stringfixer.com/pt/Audio_cassette Acessado em : 07 ago. 2022.
=========================================