When Algorithms Compose: AI as Conductor of Our Emotions?

I love music! Besides piano, I still enjoy playing drums from time to time. I’ve also been gaining experience with a DAW on my computer for quite a while now - master keyboard + MIDI, etc. My newest passion, however, is music with and from artificial intelligence! I’ve already been able to release three of my own albums on Soundcloud this way (I know, it’s a matter of taste. But I like it). So I took a closer look at the topic. It’s interesting how music can create emotional connections. Who doesn’t know this? We hear a certain song and, “Pop!”, a whole movie starts playing in our mind’s eye. As the American composer Aaron Copland once said:

“The simplest answer to the question ‘What is music for?’ is: It serves to enrich us and beautify our lives.”

But what happens when artificial intelligence begins to control our musical expectations and emotions? Impossible? Then you’d better read on quickly.

AI-Generated Music and the Psychology of Expectation

David Huron’s groundbreaking book “Sweet Anticipation: Music and the Psychology of Expectation” offers us a deep insight into the mechanisms that control our emotional reactions to music. Huron argues that much of our response to music is based on evolutionarily acquired strategies that originally served survival. The ability to anticipate events and react to them was vital for our ancestors - and this ability, Huron argues, we now use to enjoy music.

The author identifies five different response systems that play a role in processing music:

1. Reaction responses (defensive reflexes)
2. Tension responses (uncertainty leads to stress)
3. Prediction responses (reward for accurate predictions)
4. Imagination responses (allow delayed gratification)
5. Appraisal responses (after conscious consideration)

These systems typically generate a complex mix of feelings when we listen to music.

AI as the Composer of the Future

Now imagine if artificial intelligence were able to deliberately exploit these psychological mechanisms. AI systems could compose music perfectly tailored to our individual expectations and emotional needs. They could learn how to build tension, create surprises, and provide rewards for correct predictions - all in real-time and personalized for each individual listener.

With Suno or Udio, we already have AI tools at our disposal today that can convert text into music. This technology will almost certainly evolve in the coming years. Perhaps all you’ll need to do is simply describe an emotional state or mood, and the AI would compose a tailor-made piece of music that evokes or amplifies exactly those emotions.

Opportunities and Challenges

The possibilities opened up by AI-generated music are fascinating. Personalized soundtracks for our everyday lives, therapeutic music for stress reduction, or creative support for human composers are just some of the conceivable applications. At the same time, we must also be aware of the challenges. If AI is capable of deliberately manipulating our emotions through music, it raises ethical questions. How authentic are our feelings when they are evoked by an algorithm?

So what does this ultimately mean for the future of human creativity in music?

The Future of the Music Industry

The impact of AI-generated music on the music industry could be substantial. It’s quite evident here on LinkedIn as well: some fear that AI music could pose an existential threat to human musicians, especially in the realm of live music. If listeners lose their emotional connection to human music creators, this could, for example, reduce the motivation to attend live concerts. On the other hand, AI also offers opportunities for creatives. AI tools could serve as a source of inspiration, the first draft, helping musicians find new forms of expression. A collaboration between humans and machines that seems quite logical and inevitable to me could lead to completely new music styles and experiences.

A New Musical Experience?

The future of AI-generated music could fundamentally change our emotional relationship with music. Frida Kahlo once said:

“I never painted dreams. I painted my own reality.”

How incredible would it be if in the future we could not only creatively create realities, visions, or futures, but also create authentic feelings through music thanks to AI? In a world where AI is increasingly taking its place alongside artists, we must ask ourselves how we can preserve our human creativity and emotionality in music while simultaneously empowering ourselves through this very AI to go beyond our previous artistic boundaries.

The challenge will be to harness the benefits of AI technologies without betraying and losing the soul of music. The future, therefore, may indeed lie in the harmonious collaboration between humans and machines. AI serves as a tool to expand the boundaries of musical expression.