1. Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85748 Garching, Germany
2. Niels Bohr International Academy, Niels Bohr Institute, Blegdamsvej 17, 2100 Copenhagen, Denmark
3. Institute of Astronomy, KU Leuven, Celestijnlaan 200D, 3001 Leuven, Belgium
4. School of Physics and Astronomy, Monash University, Clayton, Victoria 3800, Australia
5. The ARC Centre of Excellence for Gravitational Wave Discovery—OzGrav, Australia
6. DARK, Niels Bohr Institute, University of Copenhagen, Jagtvej 128, 2200 Copenhagen, Denmark
7. Center for Computational Astrophysics, Flatiron Institute, 162 5th Avenue, New York, New York 10010, USA
8. Steward Observatory, University of Arizona, 933 N. Cherry Avenue, Tucson, Arizona 85721, USA
9. Department of Astronomy, University of Washington, Seattle, Washington, DC 98195, USA
10. Technical University of Munich, TUM School of Natural Sciences, Physics Department, James-Franck-Strasse 1, 85748 Garching, Germany
11. European Southern Observatory, Karl-Schwarzschild-Strasse 2, 85748 Garching, Germany
12. The School of Physics and Astronomy, Tel Aviv University, Tel Aviv 6997801, Israel
13. Department of Materials and Production, Aalborg University, Aalborg, Denmark