Thursday 24th November 2011 – Sound, Architecture and Environment

The odd thing about recording is that your end product, the music, isn’t exactly real… it is a process that allows replication of something that has gone on before:  The music etc is played live and a snapshot is taken.  Also, you may know that the recording process cannot capture every single aspect of what the sound was like when you took that ‘snapshot’.  Current technology is very good at trying to emulate the original sound and you could argue that it does it so well that the imperfections are not even noticed, especially to the non-musician.

However, there are aspects of live music that the face-value capture of sound encapsulates with great difficulty.  Think about listening to a great busking band on the street.  You have the excitement of stumbling upon the performance; the personalities of the performers as they interact with the crowd, verbally and with their instruments; the collective experience of being part of a crowd; your own state of mind, if you are on holiday for example; and all of the sounds and feelings associated with these aspects.  Then there are the more physical aspects:  the way the sound of the different instruments reverberate around the buildings (even depending on where each musician is sitting), the qualities of that reverberation (imagine the difference in sound of a cathedral to your living room); other sounds working with/against the music intentionally or otherwise; even the state of the air could influence the total experience.  You then buy a copy of the band’s CD as the experience was so wonderful but, although the CD may sound good, it just isn’t the same.

The total experience (the actual music added to these aspects missing from the CD) is atmosphere (which I go on about all of the time!) and modern recording technologies can even go a long way to accounting for this; think about those realistic reverbs for example.  To my mind, maybe a change in focus is what’s needed to get closer to this elusive ‘atmosphere’.  When recording, maybe don’t think of it as recording music; or even as recording a performance.  Maybe think about the process as recording an experience.  This combined with keeping an open mind about what you can use to achieve this may produce even stronger results.  Music in particular tries to reproduce the thoughts and feelings of the song-writer using abstract methods (communicating with a guitar is very different from talking!), so why not extrapolate this to the whole process rather than just the sound-making?  You could even take this to the extreme by reproducing the atmosphere of a performance without actually including the instrument being used, although this would be a little silly if you are recording a virtuoso violinist because they are technically brilliant, for example!  Obviously, the balance of sound reproduction and atmosphere would have more real-life applications…

So, that finally brings me to the more overt topic of this post.  Architecture could be said to be one of the unsung heroes of the life experience.  We take it for granted that buildings, trees, and the rest of our surroundings are ‘just there’ but as any architect will tell you, these surroundings mold our lives and our life experience/atmosphere.  Therefore if we are thinking about the recording of music as above, it follows that we should take time to notice how sound interacts with the spaces it is immersed in.  This could go further than just putting the sounds in a reverb that emulates the space, and many musicians work with furthering this idea (for example Gustav Holst tried to describe the planets of our solar system in his music ‘The Planets’ using an orchestra; The band The Gathering used samples of crowd noises and street noises in their album ‘If Then Else’ to manipulate the atmosphere).

Thinking about how sounds interacts with architecture or the environment may not lead to placing sounds in a space as such, but it may also deepen an understanding of sound by looking into it’s real-life behaviour, which could loosen-up a musician’s perspective and therefore increase creativity.  For example, watch this you-tube video of a fantastic sound-art installation and see what you learn…

http://youtu.be/Ve6PTrlLGOU

Also, think about the application of sound within the architectural field.  Have a read here for some actual buildings/projects that have been designed to work within an environment that takes sound into account.  A couple use fountains to put up a mask of ‘white noise’ (which contains sound from all frequencies- i.e. the ‘snow’ on blank analogue TV channels) to cover traffic noise; a classroom was also designed to reduce spill of outside noise whilst emphasising the frequencies that the human voice occupies; raised portions and physical barriers evade noise and different materials sound differently when walked on.  Related to this, there are companies out there that design sound for business, taking every sound made within the company’s remit a part of their brand i.e. you wouldn’t use a noisy, clangy metallic floor in a shop that specialises in massage or meditation.

Of course, this is a two-way street as well.  Musicians and sound recorders can learn from sound in the real world and architects can learn from musical idealism i.e. calming soundscapes may be used in a massage parlour so maybe the building can be constructed in a way to emphasises these sounds.

So, if you are a music fan see if these ideas change the way you listen to music; musicians out there, maybe try thinking about sound differently and see if it enhances your output; and if you are involved in any aspect of creation think about how sound is as much a part of experience as your chosen field is and how careful thought around it can enhance the end product.

Thursday 21st April 2011 – Why do we like music?

Some of my readers will know that I studied Psychology at university.  And a smaller group will know that I considered taking my study further and incorporating it into my love of music.  During this time I visited some of the few universities that were home to Music Psychology.  I found it all very interesting but I had a few problems…  Firstly and most predictable, cost was a massive factor; it’s not cheap studying for a masters degree.  Secondly, I needed to be going somewhere with my life and felt further study would just allow me to amble along not really knowing my direction.  In any case, most courses also required that I have some kind of formal music qualification.  Yeah, the best I had here was grade 2 piano which I passed when 13.  However, the most compelling reason for me not to take such a course was that I hadn’t really finished investigating myself in relation to music and the thought of dedicating myself to this rather than objective study was far more exciting for me.  Now, with a wiser head on my shoulders I realise that studying music in relation to your own thoughts and feelings never ends; music can never be accomplished and it can never fully explain anything.  There are plenty of people out there who will tell you otherwise in the form of awards and recognition but dig a little deeper and you will probably find that there are subtler forces at work:  Music awards, like the Brit Awards etc, are designed to tell everyone how important and significant the industry is so it can continue to make money (which I’m obviously not against!).  Social factors are also at work here as, in my opinion, social-standing in relation to one’s peers is very important and music is regularly used to bolster this.

 

Anyway, now that I am fully comfortable exploring what I have to explore (and at the moment it feels like I have enough to last me a lifetime at least), I am finding room to ask myself questions about music and am actually finding a small amount of time to read about these questions.  I hope to expand this available time though as I really  want to integrate these questions and answers into my output.  This all means that you may start seeing some blog posts from me that consider the psychological aspects of music more.  This doesn’t mean that I will be using longer words and talking about things in such a way that only a graduate would understand but it does mean that I will be looking at research more and pointing the reader in the right direction to learn more.  Through looking at actual research there will be a better chance of me being able to hone my thoughts through the filter of scientific finding and actually use them to progress my own music and my understanding of it.  However, please to bare in mind that that I am not an active researcher, cannot dedicate my life to such study and have been out of such academic thinking since 2003… I will try my best though…

 

I have written a previous post that asks the question:  ‘What is music?’ and have presented a couple of examples that challenge popular culture’s belief regarding this here and here.  The next most obvious question could be said to be: ‘why do we like music?’.  Music seems to be something that everybody likes (although frustratingly in modern culture, people wont support or attempt to understand it’s core beyond how fit the singer is…).  The anthropologist Donald Brown wrote that music is one of the ‘Human Universals’ that appear in every culture, meaning that it cannot be something that is totally culturally dependant: there is something about being human that ensures we have an enjoyment of music no matter what our culture teaches us, meaning that it must have biological/genetic causes.  So, what is it that creates this love for music?  Even though music has genetic connections, I am of the opinion that liking music is also dependant on societal aspects (especially modern western music) and that this is different and more complex than a particular society influencing people to like music in general; it is worth noting that ‘concern of having a positive self-image’ is also one of Brown’s Human Universals…  Also, it is interesting that music doesn’t seem to have any biological value even though it seems to be part of our biology.  Is it’s genetic function social and is this factor needed for evolutionary survival?


Some researchers have looked into this physiological basis of the enjoyment of music and a focus of this has been looking at the ‘chills’ music fans experience.  These chills are the feeling you get when you reach a part of a song that you really love which causes you to experience a shiver down your spine, goosebumps etc.  Not everyone experiences this but nonetheless it has still been tested due to the interesting physiological effects.  Neuroscientist Valorie Salimpoor gathered a group of people that told her they experience these ‘chills’ and also tested a group that did not experience these chills for comparison.  It turns out that chills are actually part of the brain’s reward system in that they are related to the release of something called ‘dopamine’ in the brain, which makes us feel nice (if anything feels nice this chemical is involved).  Also, the researchers found a similar yet different effect for the period of time leading up to the most pleasurable part of the music just as we are about to experience this chill.  This could show that enjoying expecting our favourite part is part of the actual enjoyment.  Think of how the thought of eating McDonalds food can be great but eating it is rarely as good… it’s the complete experience we go for.

 

So, we enjoy the experience of chills much like biologically important events like eating (as you can see, expectation is part of the pleasure system).  It might seem obvious but here is biological proof of why we like music:  It triggers parts of our brain that make us feel nice in a similar way as biologically important events do except music does not seem to have any relevance to our survival; and the expectation of what is to come in the music we like increases our enjoyment.

 

The next question could be: ‘why does the brain treat music in this way..?’.  It might also be worthwhile looking at whether or not the chill effect is cross-cultural… after all, it could still be an association to pleasure that our society has taught us somehow.   Also, is music’s relevance to our survival just more subtle than expected?  Could it be a social factor that groups us together?  Considering we are social animals could this be a valid point?  If you know of any article that talks about these questions please do let me know…


Click here to read Valorie Salimpoor’s original research article and here for further information from the article by Victoria Williamson that introduced me to the topic.