Hello @Alex Weidmann!
A piece for theorbo – that is something for me!
I really enjoy, that the theorbo is (at least here in Germany) increasingly being used in baroque orchestras alongside the harpsichord and a small organ as a Basso Continuo instrument. I think I first discovered it about five years ago and am always delighted when it is used, for example in Handel's Messiah. It lends such warmth or even a “Mediterranean feeling” to the accompaniment that it surpasses the somewhat “boring” harpsichord and organ, which are unable to play dynamics, while they are needed for rhythmic and percussive accents (the harpsichord) and harmonic filling and foundation (the organ).
As I see, you have dealt extensively with the special features of the instrument, especially with regard to playability on the low, diatonically tuned strings. Even if I can’t read the tablature notation, I can imagine that trying to translate the notes into that notation helps to empathize with the player and to avoid playability issues.
A two part invention with the voices distributed between the two registers might be challenging to play, but I like that counterpuntual style, together with the arpeggios and flageolet notes!
As I used a theorbo too, in a piece I arranged for the 2025 Christmas event – not as a solo instrument but in a continuo, paired with a harpsichord and a small organ, I am no longer sure whether I have taken the ambitus of the theorbo and its special tuning features into account correctly. Therefore, I have linked this piece here, maybe you’ll find a lot of errors ...
Greetings, Wieland