there are some interesting conversations about VRT and VM in some of these podcasts. I found No 1 and No 2 interesting (plus the one one Cervicogenic Dizziness).
No. 2: Visual Vertigo
Facilitator: Ethan Hood, PT, DPT, MBA, GCS
Speakers: Jeffrey Staab, MD, MS and Marousa Pavlou, PT, PhD
No 1: Management of Vestibular Migraine:
Speakers: Susan Whitney, PT, PhD, NCS, ATC, FAPTA; Janene Holmburg, PT, NCS; Kim Gottshall, PT, PhD