I have collected all of the audio that I could find from Bishop Williamson's tour of Canada and the United States and put them in a folder. You can download all of the audio via this dropbox link. For some it will be easier to have sermons/conferences as audio files rather than videos. I will remove these files in a week or so. Perhaps they may be of some help.

https://www.dropbox.com/sh/p1tfmy6zlhxt83c/AAD_8Y5p7QgtSkIF9fwvrtD2a?dl=0

Bishop Richard Williamson - Pentecost Sermon at Stella Matutina Academy (May 15 2016)
Bishop Richard Williamson - Confirmation Sermon at Stella Matutina Academy (May 15 2016)
Bishop Richard Williamson - Conference and Q&A in St. Catharines (May 17 2016)
Bishop Richard Williamson - Sermon in St. Catharines (May 19 2016)
Bishop Richard Williamson - Sermon at St. Athanasius church in VA (May 20 2016)
Bishop Richard Williamson - Conference at Stella Maris Chapel (May 23, 2016)
Bishop Richard Williamson - Conference in Minneapolis (May 2016)
Bishop Richard Williamson - Conference in Post Falls, ID (May 27, 2016)
Bishop Richard Williamson - Confirmation Sermon in KY (better audio) (May 25, 2016)
Bishop Richard Williamson - Confirmation Sermon in Minneapolis (May 2016)
Bishop Richard Williamson - Sermon at Stella Maris Chapel (May 23 2016)
Bishop Richard Williamson - Sermon in Post Falls, ID (May 27, 2016)
Bishop Richard Williamson - Sermon in Post Falls, ID (May 28, 2016)

Thank you to everyone who recorded these sermons & conferences.

Is there anything I am missing?

Okay, thank you.

The sermon and conference in St. Mary's from May 26th have been added.