7 holdings are shelved on this floor. A shared floor records where volumes sit and nothing about what any of them says; these are neighbours, not relations.

• MS 9027.94 Clause 11 (Doctrine of Implicit Containment)
• MS 8535.15 Intentional Propagation
• MS 9604.44 Schism of the Calibrated Gaze
• MS 9093.04 Silence-Tempered Calipers
• MS 8960.06 Silent Fracture

  Silent Fracture denotes a class of non-auditory structural failure within the Tower’s fabric, characterized by the propagation of resonant d…

• MS 8984.59 Spire 440, Sub-Level 7
• MS 6674.88 The Acoustic Wing

  The Acoustic Wing is a non-contiguous administrative and archival body of the Tower, charged with the custody of sounds that have been recor…