Tor Halmrast

Norwegian version of this page
Email
tor.halmrast@imv.uio.no
Phone
+47 22854758
Room
321
Available hours
By appointment
Username
Visiting address
Department of Musicology
ZEB Building
2nd floor
Sem Sælands vei 2
0371 OSLO
Postal address
Postboks 1017 Blindern
0315 OSLO
Specialisms/Tutoring
- Sound Theory
- Musical Acoustics
- Signal Processing
- Composition
- Arranging
- Sound Installations
- Room Acoustics
- Sound from Different Landscapes
Current Research Activities
Tone Colour/Timbre/’Sound’ from early reflections in studios and concert halls
For more information, please visit my website at http://tor.halmrast.no/
Publications
- Halmrast, Tor (2018). Attack the Attack. Proceedings of the Institute of Acoustics. ISSN 1478-6095. 40(3), s 335- 346 Show summary
- Halmrast, Tor (2017). ACOUSTICS IN BETWEEN: PERCEPTION OF SOUND IN ROOMS BEYOND STANDARD CRITERIA. Proceedings of the Institute of Acoustics. ISSN 1478-6095. 6, s 4177- 4184 . doi: 10.1037/pmu0000077
- Halmrast, Tor (2017). ANALYSIS OF MUSIC PERFORMED IN DIFFERENT ACOUSTIC SETTINGS IN STAVANGER CONCERT HALL. Proceedings of the Institute of Acoustics. ISSN 1478-6095. 6, s 4169- 4176
- Halmrast, Tor (2015). Flutter echoes: Timbre and possible use as sound effect. Proceedings of the International Conference on Digital Audio Effects. ISSN 2413-6700. 2015 . doi: http://www.ntnu.edu/documents/1001201110/1266017954/DAFx-15_submission_39.pdf/2797340b-6616-4b68-b32e-a824a6e8e632
- Halmrast, Tor (2015). Perception of Sound in Rooms Beyond Standard Criteria. Psychomusicology: Music, Mind & Brain. ISSN 0275-3987. 25(3), s 256- 271 . doi: 10.1037/pmu0000077
- Halmrast, Tor (2015). Why do flutter echoes "always" end up around 1-2 kHz?. Proceedings of the Institute of Acoustics. ISSN 1478-6095. 37(3), s 395- 408
- Halmrast, Tor (2014). "Acoustics in Between". Psychomusicology: Music, Mind & Brain. ISSN 0275-3987.
- Halmrast, Tor (2014). "Musician's Timbre and Strength in (too) small Rooms". Forum Acusticum. ISSN 2221-3767.
- Halmrast, Tor (2014). Musician's perceived timbre and strength in (too) small rooms. Forum Acusticum. ISSN 2221-3767. 2014(January)
- Halmrast, Tor (2014). "When Source is also Receiver". Building Acoustics. ISSN 1351-010X. 20(4), s 403- 421 . doi: 10.1260/1351-010x.20.4.403
- Halmrast, Tor; Guettler, Knut; Bader, Rolf & Godøy, Rolf Inge (2010). Gesture and Timbre, In Rolf Inge Godøy & Marc Leman (ed.), Musical Gestures: Sound, Movement, and Meaning. Routledge. ISBN 978-0-415-99887-1. Chapter 8. s 183 - 211
- Halmrast, Tor (2000). "Orchestral Timbre: Comb Filter Coloration from Reflections". Journal of Sound and Vibration 231(1)p.53-69. Journal of Sound and Vibration. ISSN 0022-460X. 232(1), s 53- 69
- Halmrast, Tor (2000). Parergon (Tidsskrift for Ny Musikk)"Lyden er en sinke". Parergon. ISSN 0313-6221.
- Halmrast, Tor (2010). Opera-akustikkens historie. Opera Publishing, Oslo. ISBN 978_82-92845-04-2. 5 s.
- Halmrast, Tor (2019). A VERY SIMPLE WAY TO SIMULATE THE TIMBRE OF FLUTTER ECHOES IN SPATIAL AUDIO.
- Halmrast, Tor (2019). Cepstrum for Rhythm Detection.
- Halmrast, Tor (2019). FLUTR.
- Halmrast, Tor (2019). FLUTR for 24 ch Audio (4 quadro + 20 Ambisonics loudspeakers). Show summary
- Halmrast, Tor (2019). Oslo I Smug-trioen.
- Halmrast, Tor (2019). Reverberation Influences the Attack.
- Halmrast, Tor (2019). THE TIMBRE OF FLUTTER ECHOES, AND THE COMPOSITION “FLUTR”. Show summary
- Halmrast, Tor (2019). Timbre and Duration of Attack Depend on the Amount of Reverberation.
- Halmrast, Tor (2018). Akustikk for Pianostemmere.
- Halmrast, Tor (2018). Basstanker i små rom.
- Halmrast, Tor (2018). Div. Komposisjone: "Jeg Ser", "Bytrærne".
- Halmrast, Tor (2018). Sound Theory for Master Students, Electroacoustic Music, Norges Musikkhøgskole.
- Halmrast, Tor (2017). Kjellerband Blues for Storband.
- Halmrast, Tor (2017). Sam Phillips´ Slap BAck Echo; Happily in Mono.
- Halmrast, Tor (2017). Slap Back Echo.
- Halmrast, Tor (2017). Sound Theory for Master.
- Halmrast, Tor (2017). TØMMERMENN musikal. Show summary
- Halmrast, Tor (2016). Analyse av musikk framført i forskjellige akustiske innstillinger i Stavanger Konserthus.
- Halmrast, Tor (2016). Aqueduct.
- Halmrast, Tor (2016). Aqueduct framført Paris.
- Halmrast, Tor (2016). Room shape Music. Music shapes Rooms.
- Halmrast, Tor (2015). “AKUSTISK FORSKNING, i(nni) mellom”.
- Halmrast, Tor (2015). How Musicians adapt to the Room. TIMBRE and Strength in Music Rehearsal.
- Halmrast, Tor (2015). "Jeg Ser" for tenor og ensemble (tekst: Obstfelder).
- Halmrast, Tor (2015). "KLANGEN".
- Halmrast, Tor (2015). TIMBRE.
- Halmrast, Tor (2014). "En antikvarisk korrekt absorbent".
- Halmrast, Tor (2014). "Musician´s perceived Timbre and Strength in (too) small Rooms".
- Halmrast, Tor (2014). "Tør Du?" (tekst A.Prøysen).
- Halmrast, Tor (2014). "When Source is also Receiver2".
- Halmrast, Tor (2013). ETTAN/TO´AN for storband.Urframføring april 2013 Tr.h.
- Halmrast, Tor (2013). Norsk Standard "Akustikk i Musikkrom" Arbeidsgruppe.
- Halmrast, Tor (2012). Bylyder Foredrag (Lydlandskap).
- Halmrast, Tor (2012). Historien om Kammertonen.
- Halmrast, Tor (2012). Musikkakustikk for Noroff.
- Halmrast, Tor (2012). Some Projects in Scandinavia ISBN 978-87-995400-0-6.
- Halmrast, Tor (2012). The History of Standard Tuning Frequency. ISO Focus+. ISSN 2226-1095. 3(10), s 25- 27
- Halmrast, Tor (2011). Listen to the listed.
- Halmrast, Tor (2011). More Combs. Forum Acusticum 2011, ISSN 2221-3767. Show summary
- Halmrast, Tor (2011). "T60" Symposium Heldag Musikkakustikk Initiativtaker.
- Halmrast, Tor (2008). Auditoria in Norway.
- Halmrast, Tor (2008). Musikkakustikk for komponiststudenter.
- Halmrast, Tor (2008). "Simplified Room Acoustic Measurements" (with Anders Buen).
- Halmrast, Tor (2007). Akustikk for Interiørarkitekter.
- Halmrast, Tor (2007). Opera Acoustics. A short Story.
- Halmrast, Tor (2007). The Acoustics of a Quarry. Who needs an Acoustician?.
- Halmrast, Tor (2006). Coloration due to Reflections. Further investigations.
- Halmrast, Tor (2006). Projects in Scandinavia I.
- Halmrast, Tor (2006). Sound and Art Installations: Close your ears!.
- Halmrast, Tor (2006). Teaching Acoustics at the University of Oslo, Musicology.
- Halmrast, Tor (2004). Kommite for Norsk Standard: Akustikk i bygninger.
- Halmrast, Tor (2004). Romakustikk i Musikkrom.
- Halmrast, Tor (2004). Sound Coloration from Reflections.
- Halmrast, Tor (2003). Akustikk i Musikkrom.
- Halmrast, Tor (2003). Ich hab´noch einen koffer in Berlin (m/J.Rudi og I.Frounberg).
- Halmrast, Tor (2003). The Illusion of a Constant (electroacoustics).
- Halmrast, Tor (2002). "Coloration" Computer Music Conference.
- Halmrast, Tor (2002). "MAgma"-festival, Berlin. Elektroakustisk musikk.
- Halmrast, Tor (2002). "Varang" framført ved Synthese Festival, Frankrike.
- Halmrast, Tor (2001). "Sound Coloration from (very) early Reflections". Acoustical Society of America.
- Halmrast, Tor (2001). "String Quartet" Interaktiv lydinstallasjon. (m/I.L.Søholt). Ultima, Kulturkirken Jacob.
- Halmrast, Tor (2001). "The Delayed Phantom of the Opera" (om akustikken i Munchen-operaen). Int. Congress on Acoustics, Rome.
- Halmrast, Tor (2001). "The Illusion of a Constant" elektroakustikk. Bourges Festival, Frankrike, Ultima.
- Halmrast, Tor (2000). CD-utgivelse "Alfa og Romeo" Hemera/Norsk Komponistforening.
- Halmrast, Tor (2000, 02. juli). "Sjefen for de gode lyder" Dagbladet 2/7-2000. Dagbladet.
- Halmrast, Tor (2000). "Slik skal man sikre akustikken i Bjørvika". Aftenposten 27/3-2000. Aftenposten (morgenutg. : trykt utg.). ISSN 0804-3116.
- Halmrast, Tor (2000). UiO Matematikk. Gjesteforeleser. "MAtematikken i Musikken".
- Halmrast, Tor (2000). Verdensutstillingen EXPO2000 Hannover. Lydteknikk-ansvarlig (Marianne Heske).
- Halmrast, Tor (1999). "Akustikk i Musikkrom". Seminar Akershus Fylkeskommune.
- Halmrast, Tor (1999). "Alfa og Romeo" Vinner av EBU Prix Italy, Assisi, Italia.
- Halmrast, Tor (1999). Brecht/Eisler 100år Cinemateket. Arrangør av musikken, for Oslo Nye Ensemble.
- Halmrast, Tor (1999). "Concrete Music" elektroakustikk. Ultima, Bourges-Festivalen/Frankrike.
- Halmrast, Tor (1999). Foredrag Nordisk Teaterteknisk Forening. Podie-/Scene-akustikk.
- Halmrast, Tor (1999). Jury for Norsk Kulturråds konkurranse: "Virtuell virkelighet og tradisjonelle kunstneriske utrykksformer".
- Halmrast, Tor (1999). "Measurements of Orchestra Acoustics. How reflecting Surfaces influence Klangfarbe and the Possibility of Playing in Time". Acoustical Society of America.
- Halmrast, Tor (1999). "Musical Timbre. Comfilter-Coloration from Reflections" DAFX-99.
- Halmrast, Tor (1999). "Simultaneous measurements of room acoustic parameters using diffenrent measuring equipment" Acoustical Society of America.
- Halmrast, Tor (1999). "The Influence of Modest Scattering/Diffusing Acoustical Treatments on Coloration/"Box-Klangfarbe" in corridor". University of Salford (UK).
- Halmrast, Tor (1998). NMH Gjesteforelesning: "Akustikk for Komponist-studenter".
- Halmrast, Tor (1998). NTNU Akustikk Gjesteforeleser 1998.
- Halmrast, Tor (1998). Prosjekteringsanvisning for Auditorier med lydanlegg.
- Halmrast, Tor (1998). "Simultaneous measurements of room-acoustic parameters using diffenrent measuring equipment". (w/A.Chr.Gade and B.Winsvold") Journal of Acoustical Society of America.
- Halmrast, Tor (1998). Undervisning NISS (Norsk Lydskole). "Akustikk i Musikkrom" 1år.
- Halmrast, Tor (1997). Gjesteforeleser Inst. for Industridesign.
- Halmrast, Tor (1997). "Trollslottet". Lydinstallasjon til skulptur Frognesæteren (V.Sand) 16 kanalals avspilling av elektroakstisk musikk med distribuert høyttalerplassering i is-skulpturer/"telt".
- Halmrast, Tor (1996). "ALFA og ROMEO" RadiOpera. sopran, alt, tenor. Kringkastingsorkesteret (Chr. Eggen), elektroakustikk. NRK. Vinner European Broadcasting Union (EBU) Prix Italia. CD. (tekst: T.R.Pedersen).
Published May 19, 2006 12:00 AM
- Last modified Sep. 8, 2020 1:31 PM