Tag: creative

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Archi Octagon

The architecture we see around us has lots of interesting mathematical features. Some are the basis for more complicated calculations. The octagon shape is not that common, but with some formulas the calculations become easier and construction in the real world is more feasible. Well worth to dig a bit deeper into this shape. The geometry of angles and circumference follows rules that have been laid out a long time ago. The webpages explaining this are manifold and it is a project of its own kind to compare them and recommend the best ones. My current favorite is: mathmonks. A reasonable choice is in most cases also wikipedia, the long running amazing knowledge project also for the octagon.

Image: Berlin Europa Center 2025.

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Liszt home

In Budapest we can visit one of the longer living places of Franz Liszt or Ferenc Liszt as some Hungarians would insist to call him. The Beethoven trained Carl Czerny offered piano and music classes free of charge to the young Franz Liszt in Vienna at the age of 11. In the biography by Klára Hamburger she describes the Paris years of Liszt from 1823 until 1839 as the most important ones for the pianist and particularly for his later compositions. Born in Hungary, the son of 2 Austrian parents he was trained in Paris by amongst others the Czech professor of the Conservatoire de Paris Antonin Reicha just like Chopin, Flotow or Offenbach. Writing an opera was the “must do” for a composer who aimed for the highest possible career at the time. In a letter to George Sand, Liszt (published 1937) complained already about the social status of musicians in society as servants to the higher ranks of society. Similar to Ravel many years later Liszt was rejected as official scholar by the Conservatoire de Musique and his wish to marry a daughter of noble decent was rejected early in his career. Such experiences probably contributed to his leaning towards the romantic form of expressions in music during most of his compositions. Literature, paintings of the French romantic period and the traveling artist “voyages et pèlerinages” became influential in his creative process. The competition between composers must have been fierce at the time and despite ample opportunities to perform in public and private venues making a living from music wasn’t always easy at the beginning. More than 100 years after his death his compositions are still a challenge for all pianists and the Hungarian Rhapsodies probably his greatest homage to his early childhood.

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Beethoven Home

The home of Beethoven in Bonn is nicely preserved and full of objects related to his life and his creative work. For the musician and composer musical instruments have accompanied him throughout his life. The visit of his home of birth offers a chance to dive into the extraordinary accomplishments of this great figure of the late 18th and early 19th century. His 9th symphony is strong as ever and the European anthem has just more than 200 years since the first performance now. The visit of the museum is still the highlight of Bonn and the App of the Beethoven House offers unique insights into and listening of his manifold compositions. Handwritten notes and a pocketbook of preparations for the symphony demonstrate the all encompassing nature of music for Beethoven. From romantic letters to the romantic music pieces, the museum has it all. Even it is a rather tiny house from the outside the inner life is as huge as it can be. It is advisable to take at least half a day for the visit much more than you would usually take for visit of a museum. The link between the biographical information and listening to linked musical pieces with a chronological context are a unique experience. This spurs the interest to listen or listen again to some of the romantic masterpieces. The App is great also to listen directly to some of the music.

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Intimate housing

The housing of famous persons has always attracted a lasting fascination. The “esprit des lieux” or the experience of the surroundings of an artist, composer, author or otherwise famous person, where most of the work had taken place is of general interest. In today’s language we would describe this as the context of creation. Biographical information and references to specific objects central to the process of creation play a crucial role in understanding what is behind human creation as it is district from AI. There are objects ( compare MAD Paris) and there are the social networks of creators. Modern biographies include both, some even in graphic forms similar to ancestry diagrams. 

The design of intimate living spaces for private life or the adequate environment for creativity are becoming more clear with the consciousness of the importance of dedicated designs of furniture, accessories and even scent. Our brains are multimodal and working as well as processing lots of information even beyond our conscious realizations. This black box of creativity is rather unique to the human brain and AI will probably take decades to emulate such complex processing. The MAD exhibition reveals that intimacy is also related to housing design and interior design. It doesn’t seem to be a random process, but habituation is part of the continued creative process. 

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Präludium Prélude

Learners of how to play the piano are likely to pass the composition of J. S. Bach entitled Präludium in German and Prélude in French. Maybe that influences the approach to the piece of music. The title sounds different in each language. It is interesting to follow the Präludium Prélude throughout the history of composition. The pianist Jan Lisiecki has just recorded and released a disc with Deutsche Grammophon following the historic evolution of this genre. The rather easy-going beginnings by Bach (see below for extract of first motive) have turned out to become rather complex preludes with subsequent composers. We may ask ourselves at this occasion: a prelude to what? Your own associations are welcome. In international politics we can observe strategic movements of countries and their military equipment as a prelude of war, but also of peace. Small aggressions may turn into wars. In philosophy Nietzsche praised the dawn (Morgenröte) and focused a lot on new beginnings. Composers might be the best forecasters of what is to come in the following years. Certainly the preludes have foreshadowed some of their later work. Nowadays, many LLMS in AI build on algorithms that predict what is the next word to write or task to do. Even in composition AI is moving ahead fast. Hence, we e are likely to study preludes much more for several reasons now.  

(Image: extract of first motive from J. S. Bach Präludium Nr 1)

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ravel up Ravel

To ravel up is a contranym. It can take a specific meaning and the opposite at the same time. Therefore, it is a perfect term to describe the composer, pianist and conductor Maurice Ravel. Born in 1875, he lived through great deceptions as aspiring pianist at the Conservatoire de Paris, but achieved glory through his famous compositions like the “Boléro” created for a ballet performance at the Paris Opera.
Previously, he had written several remarkable piano pieces, which were recently honored by the piano music magazine “Pianostreet”.  In an article with links to 5 performances of Ravel’s piano compositions you can ravel up in the emotional world or cosmos of Ravel. You may also unravel his compositional style marked in some of his most famous pieces with the variations of a single theme or motive. The “Sonatine” completed in 1907 might be considered as a precursor of later work (Boléro) as he refined his composition techniques to build, for example, on a single motive and develop a whole piece reworking and with reappearing incidences of the same motive.
Ravel himself appears as contranym, as he combined modern musical influences, like from jazz or innovative structures of musical compositions with the classical forms of composition. Listening to Maurice Ravel allows to better understand the transition from classical music to modern worlds of music. Thanks to “Pianostreet” we can follow these paths. For a biographical account the splendid movie “Boléro” takes you on an unraveling musical journey of Ravel.
(Image: Repainted piano in Berlin shopping center 2024)

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Mindmap Me

Tools like artificial intelligence allow all sorts of transformations and depictions. The photo editing tools are widespread and particularly popular among the young users. My own transformative exercises, latest with www.bairbe.me, have yielded interesting insights, well worth an intergenerational playmate. For the guys there is the www.yobrick.com version for brick gamers.
The App “Canvas” allowed me to delve deeper into my own mind by giving instructions of how to create an image of the structure of the blog entries on this webpage. Of course, it is not (yet) a real AI-generated content map, but it is only a matter of time until such tools will exist. After all, this would be just an arranged and rearranged list of contents using the hyperlink structure of the texts as well.
For the time being, I derive my own structure of the blog entries by topics, categories and tags including the hyperlinks or internal referrals. Interlinkages are mostly stated explicitly. However, there are many implicit links, which are obvious to some, but not others. AI-systems could use occurrences of words,  synonyms and antonyms . Colors in addition to bubble sizes and (in)direct lines may complement such mindmaps. This can help to reveal another, additional layer to connections between categories or tags. The Ai-generated image shown below was created with the APP Canvas as a first approximation and AI-augmented test version in form of abstract images).
Next steps on the way to understand human intelligence and, maybe, augment it with a next generation AI-system would use a colored-3D version of such a mindmap and use the chronological evolution of the blog posts in a kind of evolutionary animation. This should allow us to go beyond the usual psychological classification of fluid and crystallized intelligence. We might come to grips what it means to be “in a Paris state of mind” or when hallucinations become overwhelming.

Screenshot
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HTML Mindset

The hypertext markup language (HTML) allows us to navigate on the internet. No matter which Browser you use on your device, it interprets the HTML-text for you in a specific way. This means: HTML defines headings, normal text, placeholders for images, actionable buttons and referrals to more text, images, or videos. A good HTML enabled textbook for pupils, students or any lifelong learner, for example, will embed easily images, sound recordings or video demonstrations in the e-book. This additionally embedded content asks for a different mindset for content creators: the HTML mindset.
Just like in most learning environments, learners proceed with different speed and interests. HTML allows for additional options to dig deeper into a subject, return to a previous stage, lead on from where you left off before, jump to some other content or listen to a translated paragraph.
Due to the bringing together of content from different technical formats, the HTML mindset has an interdisciplinary touch to it. Blending text and image is our usual way to process information at most exhibitions. In Hypertexts we are “walking” along our own chosen track through the knowledge space or content archive. For web creators, therefore, it is common to use so-called “content management systems” to arrange structure and present content.
The learning of HTML is enhanced through many learning tools (w3schools.com). This helps you to get into the HTML mindset of content creation and a better grip on the interlinked world. (Image: extract of HTML code of this blog post on www.schoemann.org).

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Ukraine Chanson

The Russian war in Ukraine is not limited to the military killings. From the earliest period in 2014 already Russia initiated a war on Ukraine culture and Ukrainian cultural heritage. Therefore, it is great to witness the efforts by Ukrainian musicians not only to retrieve their rich heritage for example in the field of chansons, but to develop traditional songs with new formats. Jazzy versions of children’s songs have been sung with an admirable soft voice by singer and composer Viktoria Leléka and her band.
Most people might think of children’s songs as an insignificant niche of music. The importance of singing songs for children and babies is a scientifically well documented finding. Early bonds are created and a sense of belonging and comfort, particularly during difficult times of life. Comforting music is also an intergenerational issue. Transmission of emotions and values across generations is the very fabric of societies. The recent album “Kolysanky” and the song “Ne Zhal” is a great reminder that it is the children that count not the, maybe, broken cradle.
During the war time with many absent fathers, chansons can bridge the emotional hardships. The movie “The Chorist” had demonstrated the power of children songs for children, their parents and all generations involved. Chansons have a much longer “half-time of life” than war.
From an unknown French composer the cradle song “Fais dodo Colin …” and Brahm’s Wiegenlied are classics many people in Europe will remember from their childhood and still transmit them today. Great news that Ukraine continues this tradition with new, innovative adaptations of their own lively cultural heritage.
(Image: extract of lyrics Ne Zhal’, from webpage)

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Drawing Drafts

The exhibition “Drafts – From Rubens to Khnopff” at the MRBAB offers an art historian’s view on the role of drafts in the creation of art across centuries. You will not be surprised to discover that drafts played and play a crucial role in creative works. With a restriction to drawings, paintings and sculptures, the exhibition highlights the “creative gesture” originating in a sketch of a detail of a body, a face, the body, compositions of forms or perspectives on space. In some instances, infrared reflectographic camera technology or similar techniques were used to reveal the so-called underdrawing of a painting to allow the comparison of a draft with the “finished” or “published” version as an oil painting. The time span across centuries allows to stress the importance of drafts and drawing rather than the spontaneous creation of a unique piece of art. The 20th and 21st century saw this process of creation challenges by several artists and performative versions of art. The basic creative process, however, remains an important pedagogical access to better understand art and its creation.
The curators of the exhibition Bücken and Maréchal (MRBAB) encourage visitors to use pencils and paper to try out the technique of pencilling or just to try to a sketch of something of interest. This certainly contributes to let the message and encouragement to create yourself sink in to the memories of visitors. All in all a very modern view on old and not so old masters.
(Image: Triple view of Jacques Jordeans, Allegory of fertility of the earth, 1623-25 MRBAB).

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Virtual author

« La Mort de l’auteur « . In a radical sense Roland Barthes was the first to proclaim the death of author as the sole master or mastermind of a text or speech. In fact there are many more on whose direct or indirect contributions a text is based on. However, biographical accounts of an author can only enlighten some (minor) aspects of the influences on the author and the final version of a text, (l’écriture), and the reader (lecteur). In « Le degre zero » the analysis of the different styles of Flaubert and Proust are extolled ( p. 131-139). Flaubert is characterized as the author with infinite corrections on the same texts and sources. It appears today as an endless loop of an algorithm where the stopping rule is not properly defined or implemented. Much in line with the « tabula gratulatoria » of Barthes (p. 279 of Fragments…, see image below) some AI systems return fake versions of a bibliography some readers will rely on. 

In the 21st century l’écriture has become almost inexistant without the technical support of machines, but most of all artificial intelligence. The author is dead, long live the virtual author. The assistance of spelling, grammar and style editing from software programs has widened the spectrum of coauthoring. Editors take more influence through pushing marketing potentials of authors and their writings. Based on previous manuscripts and publications it is possible to produce hallucinations of an author whereby only the author might be able to identify the virtual authorship. At best AI generates first drafts, but similar to the linguist of Barthes, AI is likely to become another brother or sister of l’ecrivain (p. 139). 

The thrust of Barthes is to highlight that there is more to a text than just the version at hand. In fact there are texts in a text or multiple versions or layers of a text. « L’enjeu de l’analyse structurale n’est pas la vérité du texte mais son pluriel » (1972, par ou commencer p.148). In conclusion, almost 50 years after the death of the author we currently witness the miraculous rebirth of the virtual author as the original deus ex machina which we always feared. Don’t worry it’s just another sibling of the original authors.

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Theatre Artists

Performances in the theatre are called pieces. The artists performing are actors of a play. The « Théâtre de la Madelaine », which celebrates its 100th anniversary in 2024 puts on a new production in celebration of the biography of the famous painter Claude Monet.
«Dans les Yeux de Monet » is the inspirational title of the play written by Cyril Gely and scenario by Tristan Petitgirard. Looking through the eyes of Monet puts you into the sometimes tormented head of the great artist. The challenge Monet faces is his very own perspective on a new vision for painting. In order to capture the impression of the cathedral of Rouen on him, he experiments with colours and lighting to capture just the right moment in time. Interesting to remember, there is not just one single moment he paints, but many versions of it with each realization offering a special insight or impression. Just on the sideline we learn about the importance of plurality rather than the one and only unique moment in time.
His own personal difficulties of sufficient funding for his art work and the depression he struggled with are well represented in the script and by the actors.
Galerists as well as donors (Mäzene) encourage artists, but somehow may also contribute to the pressure on artists to produce more creative work. Precariousness of living and living conditions are often a corollary of creativity or the creative process. This is a usually forgotten part of the biography of many past and present artists. Artists have and still contribute so much to humanity, but in most countries the public or private support for artists is sketchy. This remains a societal challenge particularly during times of employment and skill shortages in OECD countries.

 

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Theatre Archives

The process of creation in the realm of theatre performances has manifold facets. The French National Library (BNF) in Paris has received the archives of the „Théâtre du Rond-Point” in 2023 and honors the donation with a fascinating exhibition on the immense creativity of the author, scenarist and director Jean-Michel Ribes. (Image below) The professional diaries of Jean-Michel Ribes and the documentation through photographs from the performances and video extracts allow an intimate view into the hard work of producing theatrical performances, popular television shows and comedies. Jean-Michel Ribes took notes of all sorts and kept extensive lists of potential collaborators, actors, daily occurrences and just nice sounding phrases. From just a simple phrase heard on the streets he developed a small piece to be performed in shows. Listening to the people and enriching this with great actors in superb scenery made his popular success. The creativity seems to derive from ample note taking and coming back to them eventually.

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Composing Assisted

Before the existence of digital composition tools composers were assisted by “Kopisten”. These persons rewrote the original draft of a composition into a “proper” version of the original document. Musicology has a tough time to deal with deviations from the original. It needs to be clarified which is the final and authorized version. In some instances this is far from evident. Just as an example Robert Schumann made ample use of the assistance of Kopist Otto Hermann Klausnitz (cf Nr 6), sometimes for the preparation of the composition, the finalized versions or the explicit drafting of different voices. Klausnitz himself was a flautist in Leipzig (Gewandhausorchester) and a conductor in Duesseldorf. Overall the debate is still going on, whether the composer’s draft or in many instances the Kopist’s version of the composition (authorized or not) prevails. In the age of AI, which is highly influential in modern music, such questions will most likely be intrinsic to the process of composition as well. AI is influential in evening out rough edges. Anette Mueller (2010) has done a great job to make this work of “Kopisten” much more transparent and her concluding chapter is programmatically entitled “Komponist und Kopist- Aspekte einer produktiven Kooperation”. (Image Mueller, A 2010 p. 340).

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Competence Handwriting

The acquisition of handwriting as a competence has been important for centuries. In primary schools this technique is exercised as a foundation for the performance in other cultural techniques like language writing and even calculus. Therefore, it has been beneficial to make sure children acquire basic competences in handwriting. This has not changed much, although the time devoted to perfection of the technique has been reduced over generations. We still have some memories of people who have made the handwriting or the pencils used a case of distinction. At the enlightenment period a lot of authors drafted their thoughts and manuscripts in handwriting and our museums or biographies are proud to show off handwriting of authors, artists or composers. In some of those we are able to retrieve the thought process behind the writing. The editing, crossing out, adding sentences or correcting words are traces to dive deeper into these creative processes.
Currently, we are less sure, whether in the age of AI we should still rely much on this old technique of handwriting. If we just treat it as one of many competences to be or become creative yourself, we are on the right track. The PISA studies by OECD include problem-solving as a crucial competence. Handwriting or drafting first steps of a solution might still be useful. A handwritten sketch of a solution might guide the elaboration of the more encompassing solution.
Another interesting feature of handwriting is the cross-cultural element of it. We feel easily compassion for a handwritten document. The psychomotor competence of handwriting is fascinating across continents. It has distinguished us from other species as well. The evolutionary steps are important elements of a learning process. Nostalgic feelings about handwriting do not help anybody, but children are well-advised to still keep an eye on their handwriting competence as part of or first step in problem solving, even if it is just to formulate the question they are interested in.