Digital Symphony of MeghSantoor
In the bustling heart of Vijayawada, Andhra Pradesh, a technological masterpiece unfolds as raindrops dance on strings, orchestrating a symphony of tradition and innovation. This marvel, known as ‘MeghSantoor’, stands as a testament to the ingenious fusion of nature’s whimsy and human ingenuity, a creation of TajMahal Tea in collaboration with the creative wizards at Ogilvy India. Not just a billboard, but a dynamic canvas, it transforms the monsoon’s cascade into the melodious strains of Raag Megh Malhar, a classical Indian composition famed for its mythical rain-invoking powers.
Spanning an impressive 150 feet, ‘MeghSantoor’ is not merely an installation; it’s a conversation between technology and tradition, resonating the rich symphony of Indian classical music. This Guinness World Record holder for the largest environmentally interactive billboard is a beacon of sustainable and innovative design, intertwining the elegance of a Santoor with the unpredictable patterns of rainfall. At its core, it is an embodiment of TajMahal Tea’s enduring legacy in championing Indian culture.
As you delve into this exclusive special report by Neo Science Hub, embark on a journey behind the scenes of this remarkable endeavor. Discover the intricate technological ballet that makes the rain sing and how this unparalleled installation came to life, weaving a narrative that harmonizes science, art, and the environment in a melodious embrace.
With the stage set for this symphonic blend of nature and technology, let us delve into the insightful question and answer session with the team behind ‘MeghSantoor’, unravelling the intricacies of this awe-inspiring project.
1. INITIAL CONCEPT CHALLENGES:
Can you walk us through the initial conceptualization phase of the ‘MeghSantoor’ project? How did the idea of using rain to interact with the billboard and create music emerge? What technological challenges did you anticipate?
‘MeghSantoor’ was conceptualized for TajMahal Tea to engage consumers in Vijayawada, combining monsoon themes with Classical Indian Music. The breakthrough idea was a rain-played musical instrument. We chose the Santoor for its resonance with these themes. The technological hurdles were significant. Initially, the anticipated weight of 600 kg exceeded municipal limits, so we reduced it to 320 kg by altering materials. Wind resistance was another concern, given the billboard’s height and length. We made the structure aerodynamic to withstand high winds. Additionally, handling unpredictable rain required a robust design and innovative solutions like rain and weight sensors for the 31 mallets. Timing was crucial; we had to install the billboard during the monsoon, which we achieved by working during dry spells to meet our deadline.
2. RAIN INTERACTION MECHANISM:
What were the primary technological components integrated into the billboard to make it responsive to rain? How did you ensure the sensitivity and accuracy of the system to different rain intensities and patterns?
Designing MeghSantoor, our main challenge was to translate the concept of rain playing music. We drew inspiration from the Japanese ‘Shishi-Odhishi’ water fountain for the movement mechanism. Each of the 31 mallets on MeghSantoor had a container collecting rainwater. When full, the weight lifted the mallet, which then dropped to strike a string and produce a note, ensuring every note or combination played RaagMeghMalhaar.
To ensure precision and responsiveness to varying rain patterns, we incorporated a custom control board and individual circuit boards with rain and movement sensors on each mallet. These components were meticulously synchronized for seamless performance. We also equipped each mallet with weight and rain sensors, music triggering sensors, and wind pressure monitors, alongside speakers for sound output and magnets for mallet stability. This comprehensive system guaranteed smooth and accurate musical responses to the rain.
*https://en.wikipedia.org/wiki/Shishi-odoshi
3. SOFTWARE BEHIND INTERACTIVITY
What software was used in designing and programming the billboard’s interactivity with rain? How were the individual Santoor notes programmed to correspond with specific rain patterns?
For MeghSantoor, our tech team developed customized software, as existing market or IoT solutions were inadequate. Regarding the programming of Santoor notes to rain patterns, we didn’t match specific notes to particular rain patterns. This was due to the unpredictable nature of rain and the fact that rain varies mainly in intensity and direction. In our design, the rain’s intensity influenced the tempo of the music, with faster or slower tempos corresponding to heavier or lighter rainfall. This variation in tempo, akin to an artist’s improvisation, added depth and dynamism to the performance, enhancing the overall musical experience without adhering to predetermined patterns.
4. SUSTAINABLE TECH CHOICES
Given the focus on creating a sustainable and eco-friendly installation, how did technology play a role in achieving this? Were any specific materials or tech components chosen for their reduced environmental impact?
In line with HUL’s commitment to sustainability, MeghSantoor was designed with eco-friendly technology choices. We prioritized energy-efficient components, such as solid-state drives (SSDs) for their lower power consumption compared to hard disk drives (HDDs). Our circuit boards, chosen for their high Energy Star ratings, were not only energy-efficient but also customizable using refurbished products to minimize electronic waste. For durability and ease of maintenance, we selected easily repairable and upgradable devices. Additionally, to reduce the environmental impact of transportation, we conducted a significant portion of the fabrication and installation locally in Vijayawada, rather than transporting the structure from Mumbai. These choices collectively enhanced the project’s sustainability and reduced its ecological footprint.
5. CLASSICAL MUSIC INTEGRATION:
How was the RaagMeghMalhar integrated into the billboard’s technological design? Were there experts from the field of music who collaborated with the tech team to ensure the musical authenticity of the billboard?
Integrating RaagMeghMalhaar into MeghSantoor’s design was a collaborative effort with renowned Indian classical musician and percussionist Mr.TaufiqQureshi. His expertise ensured the musical authenticity and seamless integration of the Raag. Raags, consisting of unique musical notes, offer artists the flexibility to interpret them distinctively. This characteristic was key in incorporating RaagMeghMalhaar into the billboard.
MeghSantoor featured 31 strings and mallets. Mr.Qureshi and his team recorded individual notes of RaagMeghMalhaar for each string. Additionally, to enhance authenticity, specific strings were programmed with combinations of three notes that are traditionally sung together in this Raag. This arrangement meant that each string played either a single note or a combination of three when struck by the mallets. This innovative setup allowed for a genuine and varied rendition of RaagMeghMalhaar, with different mallet strikes producing distinct performances of the Raag.
6. CALIBRATION AND TESTING PROCESS
How was the billboard tested to ensure the precision of its musical responses to rain? Were there any unexpected technological challenges that arose during testing, and how were they addressed?
To ensure MeghSantoor’s precision in responding to rain, we implemented a comprehensive calibration and testing process, including circuit settings, measurement points, and output acceptance criteria. Two prototypes were created for testing: a two-mallet version and a miniature replica with all 31 mallets.
During testing, we faced unexpected challenges. Notably, the high wind speeds in Vijayawada (50 km/h) necessitated an aerodynamic design for the billboard’s large size (25 feet high and 75 feet long) to ensure stability. Additionally, wind forces sometimes caused the mallets to move, inadvertently triggering the musical notes. To address this, we equipped the mallets and containers with rain and water sensors, ensuring that the Santoor only played during rainfall, thus maintaining the integrity of the musical performance.
7. PLANS FOR FUTURE INSTALLATIONS:
Based on this project, are there plans for future installations that further push the boundaries of tech and art integration? Are there any ideas for improvements or additional features that you’d like to implement in a future version of ‘MeghSantoor’ or similar projects?
The mission is to always try and better ourselves in delivering work that amazes consumers and does great for the brand. There are plans for future as well, but it’s too early for us to divulge details regarding the same.
8. PUBLIC REACTION AND ANECDOTES:
How has the public reacted to this unique installation? Have there been any interesting anecdotes or feedback that you’d like to share? Has the technological success of this project inspired Ogilvy India to further invest in such interdisciplinary projects?
MeghSantoor received an overwhelmingly positive public reaction, marking its success as a unique and loved campaign. It became a popular topic in social Whatsapp groups and reached “breakout” levels on Google searches, indicating high public interest. The installation’s YouTube video attracted over 90,000 views in just a month, reflecting its widespread appeal.
This enthusiastic response was both encouraging and humbling, fueling our motivation to continue pushing creative boundaries. Ogilvy India, known for innovation and redefining standards, views MeghSantoor as one among many successful projects. Inspired by this success, Ogilvy India is committed to pursuing more groundbreaking work, not resting on past achievements but rather using them as a springboard for future innovations.
9. COLLABORATIVE BEHIND-THE-SCENES INSIGHTS:
Can you share some behind-the-scenes insights into the collaboration between the tech team, the designers, and the music experts? How did the team overcome the challenges of marrying such diverse fields as technology, nature, and classical music?
The development of MeghSantoor was an enriching and collaborative journey, involving experts from diverse fields like technology, music, ideation, implementation, and media. The process was marked by engaging debates and discussions, crucial for the project’s success.
An interesting moment occurred during the early stages when we explored various musical instruments like Tabla, Sitar, and Hangpan for large-scale adaptation and rain-powered operation. In a key discussion with TaufiqQureshi, we reviewed these options, but he highlighted their limitations, such as a restricted range of notes or unsuitability for rain activation. This led to the realization that we needed an instrument with a broader note range and suitability for rain. The Santoor was identified as the ideal choice for its extensive note range and adaptability to rain, leading to its selection and the creation of the MeghSantoor. This pivotal moment showcased the synergy of combining expertise from different domains to overcome challenges in blending technology, nature, and classical music.
10. KEY TECHNOLOGICAL TAKEAWAYS:
What were the key technological learnings from this project for Ogilvy India? Are there any insights or advice you’d give to others looking to integrate technology and art in such a unique and interactive manner?
Delivering Project MeghSantoor has been a phenomenal experience for the entire team. The amount of learning that the team has acquired will be of immense use for future projects. From a technological point of view, the key learnings have been on – understanding structural design, role of microcontroller, installing audio output system in open, usage of rain and weight sensors, developing user interface for internal monitoring andlive project data storage.
The only advice that we could give is something that we keep telling ourself, which is, “Go for magic and not logic”. Go for big, audacious and impossible ideas and use technology bring it alive.
we would like to thank Mr.AnkurGarg& team from Rapport India, Mr.JatinChauhan& team from AvistaTechnoboys Pvt Ltd, Mr.TaufiqQureshi& team for believing and bringing this idea to life.
Through the insights revealed in our Q&A, ‘MeghSantoor’ emerges not just as an artistic spectacle but as a beacon of technological and cultural convergence, epitomizing a future where innovation harmonizes with tradition.
