NEW YORK, NY.- Before talking about the future of art, I'd like to draw your attention to the past, to another form of human expression: music.

Pre-20th century, the music world in the West resembled the art world today. If you listened to professional music, were informed about the genre and attended performances, you were part of an elite class.

Today, it's hard to imagine a world where listening to music has anything to do with class. Not everyone can afford front-row seats to a Justin Timberlake concert, but everyone knows his music. You can ask anyone on the street about their favorite band and watch their eyes light up. In contrast, try asking someone on the street about their favorite artist and rarely will you find a similarly enthusiastic response. (If this thought experiment doesn't make sense, you probably live in New York or London—two cities that together account for over 60% of the global art market.)

So why has music succeeded in transcending class hierarchies while art has not? Pessimists would say that fundamentally there is a finite universe of people interested in art, or that you must experience art in person to acquire a passion for it. But these same arguments were made about music and attending live performances over 100 years ago.

No, a love for art is not genetically predestined. Like music, passion for art is nourished from a young age via exposure and education. But while the record player and the radio drove music's exposure beyond class boundaries, those technologies were incompatible with art.

The good news is that the Internet provides a medium for both music and art to reach anyone with an Internet connection—and therefore holds the promise of a future where art is as ubiquitous a part of culture as music is today.

Given that, here are six predictions about the future of art:

1. The art of tomorrow will be the technology of today. Going back to charcoal on a cave wall, artistic mediums always began as functional technologies. Consider the daguerreotype, once an affordable alternative to commission paintings, now a fine-art medium beloved by Chuck Close. As we become increasingly comfortable with new technologies, they will transition to future modes of self-expression. Contemporary examples include Jon Rafman's Google Street View art, Dwyer Kilcollin's sculptures made using 3-D printers, and Katsu creating abstract paintings with spray-paint-carrying drones. And just imagine the kind of artistic experiences made possible by new virtual-reality technologies.

2. An "upper-middle-brow" of art will emerge. Literary critic William Deresiewicz used the phrase "upper middle brow" to describe cultural content that has widespread appeal and stands on its own critical merit. Television has seen the emerging dominance of upper-middle-brow shows like "House of Cards." In film, Pixar has managed to engage high-, middle- and even lowbrow audiences simultaneously. And Shakespeare accomplished the same in theater. Today art is rarely appreciated for appealing outside of a small world of tastemakers—although examples like Banksy and Christian Marclay (particularly his film "The Clock") come to mind. But in the future, a larger and more diverse audience of art lovers will celebrate artists that achieve trans-brow appeal.

3. The art market will expand massively. The global art market is about $66 billion annually, but for every one household that collects art there are 37 with the same average income who don't. If art becomes a ubiquitous part of culture, collecting could become normal behavior for households with disposable income, just like buying luxury fashion and jewelry. At Artsy we are seeing this phenomenon firsthand among new collectors in Silicon Valley, a market we have early visibility into given our tech-startup roots.

4. There will be many more galleries. Some 71% of collectors and 88% of dealers regularly buy and sell art via digital image (sight unseen), and on Artsy we see an average distance between buyer and seller of over 2,000 miles. Additionally, as of 2012, art fairs now account for 36% of all dealer sales. Art fairs and online platforms give galleries global reach without the costs of multiple physical locations. This ability to reduce costs will see a corresponding increase in galleries able to serve the rapidly growing art market.

5. New artists will be discovered faster, and location won't matter (as much).SoundCloud Chief Executive (and Artsy investor) Alex Ljung recently pointed me to the phenomenon of Lorde, a 17-year-old from New Zealand, who hit No. 1 on Billboard's Hot 100 less than a year after releasing her first extended play (EP) on SoundCloud. Online music platforms are making these kinds of discoveries increasingly frequent; and online art platforms will similarly unearth more talented artists regardless of location or how connected they are into the art world's existing power structures.

6. Education today will ensure the longevity of art in the future. For the majority of the 20th century, contemporary classical music flourished. Then, an elitist outlook that saw no value in educating new audiences began to dominate the genre. While rooted in the values of artistic integrity, this elitist stance was falsely premised on the idea that connoisseurs are born, not made.

Ultimately, ignoring future audiences proved lethal for contemporary classical music, which has now become largely an academic pursuit with the biggest names barely able to fill the orchestra sections of concert halls.

Why won't the fate of contemporary classical music befall contemporary art? Because unlike the contemporary music establishment, the art world is educating new audiences via the Internet. Museums, foundations and galleries increasingly publish artworks online and—critically—supply contextual material for self-education (the same reason Artsy created the Art Genome Project, which provides art-historical context and allows users to discover related artists).

As with music, a passion for art is made, not born. By educating young audiences today, we are avoiding contemporary classical music's fate and ensuring that future generations have the opportunity to become art lovers, collectors, patrons and connoisseurs.