Sonic Spa
Based on studies of sound reflections and ray tracing simulations using grasshopper, the Sonic Spa seeks to channel the soothing water sounds of Lock 26 in Alton Missouri into the spa’s public space.
Instead of walls, changes in sound activity and type distinguish the spaces from one another while different wall concavities create “active” and “still” zones for different experiences throughout the space.
Programming Through Sound
Mapping Sound
TWA Terminal Raytracing Studies
In this study of Eero Saarinen’s TWA Terminal, the concavities and angles of the roof structures were manipulated to determine which adjustments resulted in desirable changes in acoustic qualities, using a visual representation of sound — raytracing.
Modifying Roof Geometry
Point Source Visual Study
Visualizing Sound and Wind
The second TWA Terminal sound study examines the sound patterns and acoustic zones created from moving the sound’s point source.
The sound map was generated using grasshopper, showing decibel measures taken in 4 directions, to show how the directionality of sound changes dramatically based on the wind’s direction, speed, and intensity.
Decibel Mapping
Mapping Sound and Wind at Lock 26
Program + Form Studies
The Sonic Spa
The spa program is a split level, with the largest pool on the lower level, and the more private, serene program facing away from this area on the upper mezzanine. Instead of physical walls, changes in sound activity and type distinguish the spaces from one another.