Category:OSWa9360de2c96e5535a9041eb0eec2ee4c: Difference between revisions

VisualWikitext

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      ],
      "uuid": "a9360de2-c96e-5535-a904-1eb0eec2ee4c",
-     "iri": "emmo:HertzPerVolt",
+     "iri": "https://w3id.org/emmo#HertzPerVolt",
      "name": "HertzPerVolt",
      "label": [
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      ],
      "meta": {
-         "uuid": "a89e3bb5-06c3-4f87-aff2-d94238c32523",
+         "uuid": "5756d2ce-8b8e-41c1-87a1-41308bacda8f",
          "wiki_page": {
              "title": "OSWa9360de2c96e5535a9041eb0eec2ee4c",

Latest revision as of 05:49, 1 March 2025

HertzPerVolt
ID	OSWa9360de2c96e5535a9041eb0eec2ee4c
UUID	a9360de2-c96e-5535-a904-1eb0eec2ee4c
Label	HertzPerVolt
Machine compatible name	HertzPerVolt
Statements (outgoing)

Statements (incoming)

Description

In the Hertz per Volt standard the frequency of the note is directly related to the voltage. A pitch of a note goes up one octave when its frequency doubles, meaning that the voltage will have to double for every octave rise. Depending on the footage (octave) selected, nominally one volt gives 1000Hz, two volts 2000Hz and so on. In terms of notes, bottom C would be 0.25 volts, the next C up would be 0.5 volts, then 1V, 2V, 4V, 8V for the following octaves. This system was used mainly by Yamaha and Korg.

-- QUDT

Category (Class)

OWL Class
Imported fromA prefixed IRI defining this entry as a imported term. In OSW the prefix must be a registered imported ontology.<br>Definition: OWL Class	https://w3id.org/emmo#HertzPerVolt
OntologiesOntologies that contain this term<br>Definition: OWL Class	Item:OSW172f338b0bba54a5a0f4ce9e616a4298

EmmoClass
Supercategories<br>Definition: Category (Class), OWL Class, EmmoClass	SICoherentDerivedUnit ElectricCurrentPerEnergyUnit
Alternative label<br>Definition: EmmoClass	Hertz per Volt [en]
metaclass<br>Definition: Category (Class), EmmoClass	EmmoClass

Graph

Attachments

Description:

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jsondata

rdf_type

"owl:Class"

uuid

"a9360de2-c96e-5535-a904-1eb0eec2ee4c"

iri

"https://w3id.org/emmo#HertzPerVolt"

name

"HertzPerVolt"

label

text	"HertzPerVolt"
lang	"en"

description

text

"In the Hertz per Volt standard the frequency of the note is directly related to the voltage. A pitch of a note goes up one octave when its frequency doubles, meaning that the voltage will have to double for every octave rise. Depending on the footage (octave) selected, nominally one volt gives 1000Hz, two volts 2000Hz and so on. In terms of notes, bottom C would be 0.25 volts, the next C up would be 0.5 volts, then 1V, 2V, 4V, 8V for the following octaves. This system was used mainly by Yamaha and Korg. -- QUDT"

lang

"en"

meta

uuid

"5756d2ce-8b8e-41c1-87a1-41308bacda8f"

wiki_page

title	"OSWa9360de2c96e5535a9041eb0eec2ee4c"
namespace	"Category"

change_id

"4caad4a3-8d2d-4691-8196-627860411931"

type

"Category:OSW57beed5e1294434ba77bb6516e461456"

subclass_of

"Category:OSW1273eb34de4843a9925f104110469dd2"

"Category:OSW53b1010552c74746ab73a5a30bd198e2"

metaclass

"Category:OSW57beed5e1294434ba77bb6516e461456"

ontologies

"Item:OSW172f338b0bba54a5a0f4ce9e616a4298"

imported_from

"emmo:HertzPerVolt"

altLabel

text	"Hertz per Volt"
lang	"en"

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