LITHUANIAN NATIONAL RADIO & TELEVISION
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Transcript of LITHUANIAN NATIONAL RADIO & TELEVISION
04/19/23 Rasa Miskinyte, Jonas Korys, Sigitas Baltutis
1
LITHUANIAN NATIONAL RADIO & TELEVISION
04/19/23 Rasa Miskinyte 2
Introduction
• Short story of archives and people behind;
• The Vision;
04/19/23 Rasa Miskinyte 3
TV Archives • Deposit
Film deposit (16 mm, 35mm) 3.000 hours
Deposit of Film Archives
docs
animation
features films
performing arts
music films
news reels
04/19/23 Rasa Miskinyte 4
TV Archives
• DepositVideo archives Beta cam SP format 27.000 units: 5.000 units are described/catalogued;
15.000 units are considered as to be described/catalogued; 7.000 units are considered as rushes/working material, some of them could catalogued.
6.940 units accommodate the production where the rights belongs to LRT8.200 units accommodate the production which was made in Lithuania.
04/19/23 Rasa Miskinyte 5
TV Archives
• Video Deposit
Deposit of Video
docs, educational,thematical
informational
rushes
music, enertainment
TV plays, featuresliterature prog.
variuos
04/19/23 Jonas Korys 6
LR – Lithuanian Radio
04/19/23 7
Mission
Lithuanian Radio and Television (LRT) collects and announces information about Lithuania and the world, introduces the variety of European and world culture and basics of modern civilization to the Lithuanian public, strengthens independence and democracy of the Republic of Lithuania, creates, cherishes and preserves values of national culture, develops tolerance and humanism, cooperation, intellection and language culture, enhances morality and public spirit;
• Extract:
04/19/23 Jonas Korys 8
History• 1926 First Lithuanian Radio broadcasts take start in Kaunas• 1940 Kaunas and Vilnius Radio stations are occupied by the Soviet army. State Radiophon is reorganized to Radiophication and Radiophony (RR) committee (first occupation).• 1948 Sound recording department is established, tape recording archives are formed
• 1953 The (RR) begins sound recording production
• 1957 First Lithuanian Television broadcast
• 1990 The status of the Lithuanian Radio and Television is changed into Lithuanian Radio and Television
• 1991 Armed Soviet paratroopers take over the Lithuanian Radio and Television and the Television Tower in Vilnius (second occupation)
• 1994 Starts archiving live broadcasting into MC
• 1995 Concerts are recorded into DAT
• 1998 Lithuanian Radio Channel 1 is broadcasting with STUDER system
• 2004 Starts archiving complete Lithuanian Radio programmes
04/19/23 9
Time table of Radio Production Formats
• 1948 – 2004 Tape
• 1994 – 2004 MC
• 1995 – 2004 DAT
• 1999 – 2004 HDD (STUDER), CD-R
• 2005 – File (DAW)
04/19/23 Jonas Korys 10
What do Lithuanian Radio is archiving?
1948 - 1991 music and radio theatre
1991 - 2004 music, radio theatre and other authors’ programmes,a part of live broadcasts
2004 - 100% of radio production:
• News
• Live broadcasts
• All authors’ programmes
• Radio theatre
• Music
04/19/23 Jonas Korys 11
Lithuanian Radio Sound Archives
• Tape:approx 175,000• CD: 6,000 • CD-R2,500 • DAT 2,150 • MC 800 • LP 5,000 (it is not intended to digitize for the time being)
04/19/23 Jonas Korys 12
Problems
• Archive storages
• Physical obsolescence of formats and decrease in reliability
• Risk during replay
• Decrease of content quality
• Risk of heritage loss for the future generations
04/19/23 Jonas Korys 13
Costs
• Migration
• System engineering and administration
• Storage
04/19/23 Jonas Korys 14
Goals
• To be in time while preserving the content!
• To establish digital radio archive
• To achieve quality and durability of recordings
• To create conditions for the effective and immediate use of the achives in the Intranet of the Lithuanian Radio (LR) ( for both Radio and TV needs)
• To create conditions allowing cultural and training institutions to use the LR sound archives for the educational aims.
04/19/23 Jonas Korys 15
Solution
04/19/23 Jonas Korys 16
Digitization
• Have we to digitize everything?
• Value expertise
• Priorities
04/19/23 Jonas Korys 17
Great Concern is analogue
2%1%2%
95%
Tapes
DAT
CD-R
MC
04/19/23 Jonas Korys 18
Logical formats & resolution• Broadcast Wave Format BWF (EBU, AES)
• Mp3
Resolution
for storage:24 bit/96 kHz for archives of special value end music (5-10%)16 bit/48 kHz all recorded production (authors’ programmes)Mp L2 (256 kbps) all the live broadcasts
for preview:Mp3 (96 kbps) all archives
for broadcast:Mp L2 (256 kbps) all archives
04/19/23 Jonas Korys 19
Digitization equipmentThe Most Important Task is The Right Equipment!
Tape machine A/D converter DAW
network
04/19/23 Sigitas Baltutis 20
General schem
PC( Analog to Digital) video converter
PC( Analog to Digital) audio converter
Storage (Disk array, Tape library)
Access, Task, WWW, Data base server
User User User Manager Manager ManagerUser
04/19/23 Sigitas Baltutis 21
Manager of radio broadcasts
04/19/23 Sigitas Baltutis 22
Music
News08:00-08:10
Music
Live broadcast11:00-03:10
Weather
…..
…..…..
……..
Topicalmaterial
Topicalmaterial……..
…..
…………
……..…..
…………
……..
Storage (Disk array)
2004.01.11 2004.01.102004.01.122004.01.13