ENH: Allow Sound to be initialised with a specific Speaker

[TEParsons]

Rather than just always grabbing all computer audio

[TEParsons]

Task linked: CU-869363hez Streaming stops after hitting Start Recording button.

[codecov]

Codecov Report

Merging #6079 (3369fab) into dev (34b9d9e) will decrease coverage by 0.03%.
Report is 29 commits behind head on dev.
The diff coverage is 22.55%.

Additional details and impacted files

@@            Coverage Diff             @@
##              dev    #6079      +/-   ##
==========================================
- Coverage   35.21%   35.18%   -0.03%     
==========================================
  Files         333      335       +2     
  Lines       61234    61311      +77     
==========================================
+ Hits        21561    21572      +11     
- Misses      39673    39739      +66     

Components	Coverage Δ
app	∅ <ø> (∅)
boilerplate	∅ <ø> (∅)
library	∅ <ø> (∅)
vm-safe library	∅ <ø> (∅)