Hear an idea
become sound.
Eight instruments. Maths and physics inside every one. Free, playable, and built for the classroom.
ACTIVE EXHIBIT / TROMBONE
MECHANISMA moving air-column ruler
One state.
Four views.
01MOVE
Change the real mechanism.
02SEE
Watch the geometry respond.
03HEAR
Listen to the same state.
04NOTICE
Name the pattern you just proved.
For the next five minutes—or the next five years.
01ClassroomPut one working demonstration on the projector.Short, teacher-ready apparatus for waves, ratios, rhythm, resonance and instrument physics.Open classroom mode02Maths floorTurn the timetable into sound.Fractions, coordinates, graphs, counting, logarithms and acoustics—things to drag, strike and hear.Explore the maths floor03Music × MathematicsFor older students: the theorem machines.Ten university-level exhibits — counterpoint, pitch-class sets, EDO, factorial melodies and modular transformations. Not for the school floor; for the curious beyond it.Enter the theorem suite
FROM THE STUDIO
“Most apps teach you to press the right thing at the right time. Atlas teaches you the instrument.”
Jason Zac · Nathaniel School of Music