It seems to me not everyone at this “get-together” was in the same location:
the EQ and reverb are different for some players.
Plug-ins exist to match EQ … EQ matching plugin - Google Zoeken
[ I’ve not used any in Audacity though, try before you buy ].
Matching the reverb would be more difficult, could add some reverb to the recordings made in acoustically-dead locations to match the location with the most reverb.
ToneBooster’s free Broadcast plugin is worth the effort of download: ideal for podcasts …
