# baseURI: https://www.archives.gov/files/lod/dpframework/id/NF00814

@prefix : <https://www.archives.gov/files/lod/dpframework/schema> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix nara: <https://www.archives.gov/data/lod/dpframework/def/> .
@prefix naraid: <https://www.archives.gov/data/lod/dpframework/id/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix wikidata: <http://www.wikidata.org/entity/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

naraid:NF00814
  a nara:FileFormat ;
  dcterms:description "SoundFont is a proprietary format that uses sample-based synthesis to play Musical Instrument Digital Interface (MIDI) files that can contain collections of instrument sounds and other audio streams. SoundFont is the brand name and also refers to the file format (.SF2). SoundFont files were first introduced for Creative's Sound Blaster AWE32 in 1994. Then SoundFont version 2.0 was released in 1996, version 2.01/2.1 was released in 1998, and version 2.04/2.4 was released in 2005 with Sound Blaster X-Fi. SF2 files are based on the Microsoft Resource Interchange File Format (RIFF). RIFF is a multimedia resource file structure and does not contain any sounds, only digital instructions on how to play them. While SoundFont has open specifications, it is recommended to transform SF2 files to MP3 or WAV due to being proprietary. " ;
  dcterms:identifier "NF00814" ;
  rdfs:label "NF00814" ;
  wikidata:p1163 "audio/octet-stream" ;
  wikidata:p1195 "sf2" ;
  wikidata:p3266 "https://www.loc.gov/preservation/digital/formats/fdd/fdd000025.shtml" ;
  wikidata:p973 "http://www.synthfont.com/sfspec24.pdf" ;
  wikidata:p973 "https://docs.fileformat.com/audio/sf2/" ;
  wikidata:p973 "https://en.wikipedia.org/wiki/SoundFont" ;
  wikidata:p973 "https://www.wikidata.org/wiki/Q27967384" ;
  nara:category naraid:Audio ;
  nara:formatName "SoundFont 2 Sound Bank" ;
  nara:preservationAction naraid:Transform ;
  nara:preservationPlan "Transform to MP3 or WAV" ;
  nara:riskLevel naraid:Moderate ;
  nara:tools """FFmpeg; VLC
""" ;
  <https://www.archives.gov/files/lod/dpframework/schemaArchiveTeamURL> "http://fileformats.archiveteam.org/wiki/SoundFont_2.0" ;
.
<https://www.archives.gov/files/lod/dpframework/id/NF00814>
  a owl:Ontology ;
.