The wording of the Twitter settings in Drummer imply either it posts to Twitter or it posts to Mastodon, and I don't know why that is the case. I would expect it be both/and. My guess is that the setting is really associated to the behavior of the Twitter icon in Drummer and what happens when one clicks it.
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I see that Dave is working to enable one to send Toots, which is a post to Mastodon, from Drummer. It is a work in progress. In the Twitter tab of Drummer settings there is a checkbox to post to Mastodon with a link to authorize that isn't working for me at the moment. I am curious to see whether Drummer requires authentication to a specific instance and I am not sure how that works when one has their account on another instance. I haven't posted to Twitter from Drummer often, but it is nice to have.
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