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Viability of a previous study recommendation, takingĪdvantage of a proposed methodology, to help in the analysis of relevant The objective of this work is to prove the Spanish version of this paper was presented in the Computing InternationalĬongress CIC-2000, IPN, Mexico, November 16/2000. Texts from poet Octavio Paz and a description from The case is an extraordinary aerophone of black stoneĬollected by the deceased anthropologist Francisco Beverido Pereau, who realized important archaeologicalĭiscoveries and was the photographer of the " Museoĭe Antropología" of Xalapa, Veracruz. They gave me a book " Estética Olmeca", several beautiful pictures of Totonacan clay Took the pictures included in Charles Boiles´sġ965], and he has other important publications.įamily let me look for pictures and studies of aerophones from Gulf Zone in theĪnthropologist's office and library. Sculptures and they lended me the book " Cerámica de Totonacapan". The Manuals of Lew Paxton Price and Bart Hopkin are best for simplified mathematics concerning tapered playing holes and simplified flute acoustics. There is some phase shifting of the nodes in a bore due to increased air column velocity. Little black stone, together with several beads. Can the undercutting of a tone hole (finger hole) be calculated for the effect on tone. It was first headquartered in Nicasio, California, and then in Point Reyes Station, California.Information of origin and description, but maybe the construction and materialĬalled the attention of the anthropologist. Experimental Musical Instruments, magazine, 70 issues appeared as a printed publication between 19, later on re-issued as well on CD-ROM.Īlthough only old editions of the magazine are still available and no newer editions appear, the name is still in use as the publisher for many of the books written by Bart Hopkin and co-writers. This site is, together with the main source on the internet for experimental musical instrumentalism. Alternate Pitches are produced by cross-fingering and changing the angle at which the. Open-Hole Pitches listed under each finger hole number assumes that the holes below it are opened as well. Finger Hole numbers are counted starting from the bottom of the flute. The material and approach of EMI can now be found electronically on their site hosted by Bart Hopkin. Key is the pitch sounded with all the holes closed.

Though no longer in print, back issues are still available. ( August 2022) ( Learn how and when to remove this template message)Įxperimental Musical Instruments was a periodical edited and published by Bart Hopkin, an instrument builder and writer about 20th century experimental music design and custom made instrument construction. Several templates and tools are available to assist in formatting, such as Reflinks ( documentation), reFill ( documentation) and Citation bot ( documentation). Please consider converting them to full citations to ensure the article remains verifiable and maintains a consistent citation style.

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