Category Archives: News

‘Listening in the Wild’, Queen Mary University of London

Research workshop: Listening in the Wild: Animal and Machine Audition in Multisource Environments, Queen Mary University of London, Friday 28th August, 10:30am-5pm

* How do animals recognise sounds in noisy multisource environments?
* How should machines recognise sounds in noisy multisource environments?

This workshop will bring together researchers in engineering disciplines (machine listening, signal processing, computer science) and biological disciplines (bioacoustics, ecology, perception and cognition), to discuss complementary perspectives on making sense of natural and everyday sound.

Registration details and further information available on the Eventbrite link here.

INVITED SPEAKERS:

Annamaria Mesaros (Tampere University of Technology, Finland)
Sound event detection in everyday environments

Alison Johnston (British Trust for Ornithology)
What proportion of birds do we detect? Variation in bird detectability by species, habitat and observer

Jordi Bonada (Universitat Pompeu Fabra, Barcelona)
Probabilistic-based synthesis of animal vocalizations

Sarah Angliss (composer, roboticist and sound historian, London)

Rob Lachlan (Queen Mary University of London)
Analysing the evolution of complex vocal traits: song learning precision and syntax in chaffinches

Alan McElligott (Queen Mary University of London)
Mammal vocalisations: from quality to emotions

Emmanouil Benetos (City University London)
Matrix factorization methods for environmental sound analysis

VENUE:

Arts Two Lecture Theatre,
Arts Two Building,
Queen Mary University of London,
Mile End Road,
London E1 4NS.
CONTACT:

Dan Stowell
Phone: +44 20 7882 7986
Email: dan.stowell@qmul.ac.uk

The MRL: D-Box Instrument Hack Workshop & Carolan Guitar Workshop

Tuesday 14 July / 9am – 2pm; 3 – 5 pm / FACTLab, Liverpool / FREE

Performers often find ways of playing musical instruments that differ from the designer’s original intent. Join this “hackable instruments” session to explore creative and unexpected uses of digital instruments.

Each participant will receive a D-Box,, a simple electronic instrument that has been purpose-designed to be as hackable as possible. D-Boxes can be opened up and then completely rewired to produce new sonic effects. Participants will learn to play, explore and modify their D-Boxes, share these skills with others and swap instruments to compare hacks.

For more information see here.

Following the workshop, take part in a D-Box performance, or get involved with the Carolan Guitar workshop in the FACT Bar from 3pm.

This workshop was supported by the The Engineering and Physical Sciences Research Council (EPSRC) [Grant number: EP/L019981/1 The FAST IMPACt Project] 

 

 

Conf. Report by Brecht de Man – 138th Convention of the Audio Engineering Society

By Brecht de Man (C4DM, Queen Mary University of London) – 138th Convention of the Audio Engineering Society, Warsaw, Poland, 7 – 10 May 2015.

The 138th Convention of the Audio Engineering Society was held in Warsaw, Poland for the first time, 7 – 10 May 2105 . It’s was annual European gathering of audio engineering researchers, as well as professionals, students, and companies, alternating with its odd-numbered American editions which take place in Autumn.

Queen Mary University of London, and more specifically the Centre for Digital Music, had a strong presence at the Convention – if not in numbers, then certainly in impact. Liam B. Donovan, György Fazekas, Andrew McPherson, Joshua D. Reiss, Bob Sturm, David Moffat and Brecht De Man all attended.

Dave Moffat, PhD student, successfully ran against two other candidates for the role of Vice Chair of the Student Delegate Assembly for European and International Regions, and will as such be representing an estimated 4000 student members worldwide.

He succeeds Brecht De Man, also PhD student, who was elected for the same position at the 136th Convention in Berlin one year earlier, and who will now become Chair.

The Student Delegate Assembly representatives are a team of four students (two for North and Latin America, and two for European and International Regions – now half QM!) who answer student queries, support independent student events, represent the student members in the AES and its Education Committee and – perhaps most importantly – organise many events at the biannual Conventions. Among them are the Student Recording CompetitionStudent Design Competition, Student Party (at a local club or recording studio), an opening and closing student meeting, and an Education and Career Fair where institutions and companies can exhibit, promote and recruit to students for free. For the first time in many editions, if not ever, Queen Mary was represented (by Dave Moffat) with a focus on its new Sound and Music Computing MSc.

C4DM Report: Audio & Music Hackathon London

Audio and Music Hackathon London, Queen Mary University of London, Saturday 18 July – Sunday 19 July 2015, London, UK.

The Centre for Digital Music (C4DM) organised the Audio and Music Hackathon, which had over 50 participants and about 15 hacks. According to the organisers, the event was a big success. The event was sponsored by HARMAN, Abbey Road Red, Big Bear Audio and AES.

The Audio and Music Hackathon is a hacking session in which participants conceptualize, create and present their projects. Anything goes as long as its music and/or audio related. This is a standard hackathon format with a few twists. The event took place during the day on Saturday 18 July and Sunday 19 July, not 24 consecutive hours. It ended with a showcase event, and prizes were awarded by the event’s sponsors. Harman provided some very nice hackable wireless loudspeaker systems, and the organisers also provided hackable instruments based on the BeagleBone.

For further details about the event, please read the post on the C4DM website.

Twitter: https://twitter.com/BrechtDeMan/status/605337355067760640.

To see more about the even, check outt:

Twitter hashtag:    #audiomusichackathon

info about most of the hacks: http://audioandmusichackathonlondon.challengepost.com/

facebook page: https://www.facebook.com/audiomusichackathon2015

Technology that was hacked

–       Harman:  developer.harman.com (for those who don’t know, they have what are essentially programmable, wireless, connected loudspeakers with an API)

–       BeagleRT: http://beaglert.cc (a mainly C4DM technology)

 

C4DM team win an award at the Barcelona Music Hack Day

Music Hack Day & Sonar Festival, Barcelona, 17-19 June 2015

Music Hack Day is an international 24-hour event where programmers, designers and artists come together to conceptualize, build and demo the future of music.

Three C4DM members (Matthieu Barthet, Gyorgy Fazekas and Alo Allik) attended the Barcelona Music Hack Day 2015 collocated with the Sonar festival (music, creativity and technology). They won one of the awards from the Rapidmix EU project for the most original hack using biosignal/multimodal wearable technology for music performance. (The award is listed in the Rapidmix section). The prize was a BITalino toolkit to prototype applications using body signals and was awarded by the company biosignalplux.

Description of the hack MoodBox:

MoodBox is a collaborative music jukebox which selects music following user emotional states as characterised by body signals measured with wireless wearable sensors. Correlates of arousal (excitation) and valence (pleasantness) are computed using electrodermal activity (EDA) and electromyography (EMG) with the Biosignalsplux Bitalino wearable sensor as well as electroencephalography (EEG) with the Neuroelectrics Enobio brain helmet. We use our mood recognition technology merging affective computing and semantic web techniques to map a collection of 10,000 tracks to the arousal/valence space. Our visualiser displays the track which is played back in the arousal/valence space according to how users feel on average!

MoodBox cited in thedrum.com article:

http://www.thedrum.com/opinion/2015/06/26/hacking-brain-real-virtual-reality-coolest-creative-tech-s-nard

More news about the Music Hack Day in Barcelona:
http://musichackday.upf.edu/mhd/2015/?p=206

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Winners “Moodbox”: Alo Allik, Gyorgy Fazekas, Mathieu Barthet, Music Hack Day Barcelona 2015

Digital Musicology: Digital Humanties at Oxford Summer School 2015

Digital Musicology: Applied computational and informatics methods for enhancing musicology, Monday 20 – Friday 24 July 2015, Oxford

Organised by: The Oxford e-Research Centre (partner in the FAST IMPACt project)

The Programme can be viewed here.

A wealth of music and music-related information is now available digitally, offering tantalizing possibilities for digital musicologies. These resources include large collections of audio and scores, bibliographic and biographic data, and performance ephemera — not to mention the ‘hidden’ existence of these in other digital content. With such large and wide ranging opportunities come new challenges in methods, principally in adapting technological solutions to assist musicologists in identifying, studying, and disseminating scholarly insights from amongst this ‘data deluge’.

This workshop provides an introduction to computational and informatics methods that can be, and have been, successfully applied to musicology. Many of these techniques have their foundations in computer science, library and information science, mathematics and most recently Music Information Retrieval (MIR); sessions are delivered by expert practitioners from these fields and presented in the context of their collaborations with musicologists, and by musicologists relating their experiences of these multidisciplinary investigations.

The workshop comprises of a series of lectures and hands-on sessions, supplemented with reports from musicology research exemplars.

Theoretical lectures are paired with practical sessions in which attendees are guided through their own exploration of the topics and tools covered. Laptops will be loaned to attendees with the appropriate specialised software installed and preconfigured.

The workshop is part of the Digital Humanities @ Oxford annual Summer School. As well as the workshop programme there are numerous events in the Summer School including keynote lectures and evening social events.

Summer School site: http://dhoxss.humanities.ox.ac.uk/2015/

Contact: events@it.ox.ac.uk