Music workflow4
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The document discusses proposed music and audio workflows including archival, supported, and generic workflows. It shows diagrams of the workflows which involve adding files and metadata, converting file formats, and grouping the files and metadata into a structured archive. It also proposes a new interface for submitting audio resources that allows selecting and labeling multiple related files.
![Add
file(s)
WAV
(1
…
n)
or
BWAV
with
AudioArchival
(YSA)
#marker
(0
…
n)
Add
track
info
(opAonal)
DC
(1)
WAV
(1
…
n)
or
(OrderedCollecbonS RELS-‐EXT
(1)
tructure)
RELS-‐INT
(1)
BWAV
with
#marker
(0
…
n)
Sequence
No.
foreach
object
[o]
Label
(GenericMetadata)
writes
converts
tags
to
Add
descripAve
metadata,
&
ID3(?)
/
technical
metadata
AAC
(1
…
n)
aXML
AAC
(1
…
n)
Describes
Thumbnail
MODS
(1)
DS
Label
/
ID:
#PART
(1
…
n)
Addibonal
Files
AUDIO_LOW
AUDIO_MEDIUM
(AVMetadata)
(AudioArchival)
AUDIO
ARCHIVAL_AUDIO](https://image.slidesharecdn.com/music-workflow4-130307082042-phpapp02/85/Music-workflow4-3-320.jpg)
![Add
file(s)
WAV
(1
…
n)
or
BWAV
with
AudioArchival
#marker
(1
…
n)
Add
track
info
(opAonal)
(GenericStructure)
DC
(1)
writes
to
RELS-‐INT
RELS-‐EXT
(1)
Track
No.
converts
Label
RELS-‐INT
(1)
(GenericMetadata)
Sdep
/
SDef
writes
Add
descripAve
metadata,
&
tags
to
AAC
(1
…
n)
[o]
ID3(?)
/
technical
metadata
aXML
AAC
(1
…
n)
Describes
Thumbnail
MODS
(1)
DS
Label
/
ID:
#PART
(1
…
n)
Addibonal
Files
AUDIO_LOW
AUDIO_MEDIUM
(AVMetadata)
(AudioArchival)
ARCHIVAL_AUDIO](https://image.slidesharecdn.com/music-workflow4-130307082042-phpapp02/85/Music-workflow4-4-320.jpg)
Music workflow4
- 1. MUSIC WORKFLOW SEE ALSO: Content Model Architecture: h;ps://dlibwiki.york.ac.uk/confluence/x/boBt Content Model Architecture (Content) h;ps://dlibwiki.york.ac.uk/confluence/x/JgFx Approach to sequences and structure h;ps://dlibwiki.york.ac.uk/confluence/x/9QB5
- 2. Diagrams showing proposed workflows for Archival, Supported and Generic
- 3. Add file(s) WAV (1 … n) or BWAV with AudioArchival (YSA) #marker (0 … n) Add track info (opAonal) DC (1) WAV (1 … n) or (OrderedCollecbonS RELS-‐EXT (1) tructure) RELS-‐INT (1) BWAV with #marker (0 … n) Sequence No. foreach object [o] Label (GenericMetadata) writes converts tags to Add descripAve metadata, & ID3(?) / technical metadata AAC (1 … n) aXML AAC (1 … n) Describes Thumbnail MODS (1) DS Label / ID: #PART (1 … n) Addibonal Files AUDIO_LOW AUDIO_MEDIUM (AVMetadata) (AudioArchival) AUDIO ARCHIVAL_AUDIO
- 4. Add file(s) WAV (1 … n) or BWAV with AudioArchival #marker (1 … n) Add track info (opAonal) (GenericStructure) DC (1) writes to RELS-‐INT RELS-‐EXT (1) Track No. converts Label RELS-‐INT (1) (GenericMetadata) Sdep / SDef writes Add descripAve metadata, & tags to AAC (1 … n) [o] ID3(?) / technical metadata aXML AAC (1 … n) Describes Thumbnail MODS (1) DS Label / ID: #PART (1 … n) Addibonal Files AUDIO_LOW AUDIO_MEDIUM (AVMetadata) (AudioArchival) ARCHIVAL_AUDIO
- 5. Add file(s) AudioSupported Add track info (opAonal) (GenericStructure) AAC, OGG, DC (1) FLAC, WMA, writes to RELS-‐INT RELS-‐EXT (1) Track No. AU, AIFF, MP3 Label RELS-‐INT (1) extracts (GenericMetadata) metadata Sdep / SDef analysis converts Add descripAve metadata, & writes tags to technical metadata AAC (1 … n) ID3(?) AAC (1 … n) Describes Thumbnail MODS (1) DS Label / ID: #PART (1 … n) Addibonal Files AUDIO_MEDIUM AUDIO_LOW (AVMetadata) (AudioArchival) ORIGINAL_AUDIO
- 6. Add file(s) GenericAudio Add track info (opAonal) (GenericStructure) DC (1) writes to RELS-‐INT RELS-‐EXT (1) extracts Track No. ID3(?) tags Label RELS-‐INT (1) (GenericMetadata) AAC (1 … n) Sdep / SDef analysis writes Add descripAve metadata, & converts tags to technical metadata ID3(?) AAC (1 … n) Describes Thumbnail MODS (1) #PART (1 … n) Addibonal Files DS Label / ID: AUDIO_MEDIUM (AVMetadata) (GenericAudio) AUDIO_LOW
- 7. Proposed new resource submission interface for audio
- 8. Interface mock-‐up Choose Selected resource list Custom labels Coverimage.jpg Cover image Remove selected Make selected default Add similar Add sequenAal part JRTD_M.wav JRTD_L.wav Neon meat dream of a octafish Remove selected Make selected default JRTD_M.wav JRTD_L.wav Old fart at play Remove selected Make selected default
- 9. Compound vs. Atomisbc • With examples of different ‘flavours’ of AudioArchival submission – Master + Listening Copies – Master Copy – With addibonal material – at collecbon level With addibonal material – at object/track level
- 10. Example2 : Files AUDIO_LOW WAV_M (1) AUDIO_MEDIUM AUDIO AudioArchival WAV_M (2) ARCHIVAL_AUDIO ADDITIONAL_FILE AtomisAc (YSA) WAV_L (1) Thumbnail WAV_L (2) Audio CollecAon Object DC (dc.btle = label) MODS MP3 ((1) AAC 1) RELS-‐EXT #PART (1) MP3 ((2) AAC 2) RELS-‐INT #PART (2) AAC (3) Audio DC AAC (4) Transcript (1) Objects RELS-‐EXT Transcript (2) AUDIO_LOW RELS-‐INT Thumbnail AUDIO_MEDIUM Thumbnail AUDIO Transcript (1) STRUCTURE ARCHIVAL_AUDIO Transcript (2) OBJECT noInSequence #1 Thumbnail OBJECT noInSequence #2 Example Thumbnail with DC (dc.btle = label) listening copies RELS-‐EXT RELS-‐INT
- 11. Example2 : Files AUDIO_LOW WAV_M (1) AUDIO_MEDIUM ARCHIVAL_AUDIO AudioArchival WAV_M (2) Thumbnail AtomisAc WAV_L (1) WAV_L (2) Audio CollecAon Object DC (dc.btle = label) MODS MP3 ((1) AAC 1) RELS-‐EXT #PART (1) MP3 ((2) AAC 2) RELS-‐INT #PART (2) MP3 ((3) AAC 3) Audio DC MP3 ((4) AAC 4) Objects RELS-‐EXT AUDIO_LOW RELS-‐INT Thumbnail AUDIO_MEDIUM ARCHIVAL_AUDIO Transcript (1) STRUCTURE Thumbnail Transcript (2) OBJECT noInSequence #1 OBJECT noInSequence #2 Example Thumbnail without DC (dc.btle = label) listening copies RELS-‐EXT RELS-‐INT
- 12. Example2 : Files AUDIO_LOW AUDIO_MEDIUM WAV_M (1) WAV_M (2) AUDIO ARCHIVAL_AUDIO AudioArchival Thumbnail WAV_L (1) WAV_L (2) Audio CollecAon Object DC (dc.btle = label) MODS AAC (1) RELS-‐EXT #PART (1) AAC (2) RELS-‐INT #PART (2) Audio DC Transcript (1) Objects RELS-‐EXT Transcript (2) AUDIO_LOW RELS-‐INT AUDIO_MEDIUM Thumbnail AUDIO STRUCTURE ARCHIVAL_AUDIO OBJECT noInSequence #1 Thumbnail OBJECT noInSequence #2 Example of Thumbnail AddiAonal Files ADDITIONAL_FILE_1 DC (dc.btle = label) ADDITIONAL_FILE_2 with CollecAon RELS-‐EXT RELS-‐INT
- 13. Content Models • Each submission would produce a number of Fedora Objects: (1) Audio Collecbon Object, with the following content models – Cmodel:Sound – (opbonal) SoundMusical or SoundNonMusical – Cmodel:Collecbon – Cmodel:AVMetadata – Cmodel:GenericMetadata – Cmodel:OrderedCollecbonStructure (1 … n) Audio Object – Cmodel:Sound – (opbonal) SoundMusical or SoundNonMusical – Cmodel:GenericMetadata – Cmodel:GenericAudio / AudioArchival (optoinal) OR AudioSupported (opbonal)
- 14. AAC and Streaming • Includes the storage of two AAC files, to enable streaming at lower bandwidths, suggest 128 kbps and 320 kbps
- 15. Priority Order 1. Workflow for AudioArchival, file creabon/conversion, MODS, DC, RELS-‐* 2. Workflow for GenericAudio, file creabon/conversion 3. Submission screen and sequence / structure 4. Wribng metadata to files 5. Addibonal files at different levels 6. Supporbng BWAV markers 7. Supported formats 8. Metadata extracbon 9. Adding checksums