Hello @Alex Weidmann, Congratulations on this fantastic-sounding orchestration of this beautiful piano piece! Even though I’m more familiar with pieces for solo piano and am just at the beginning of my “orchestration career,” I have to admit that the orchestrated version is calmer and gentler than the piano original, where the difficulty of the piece remains perceivable, even in a professional recording. Having an entire orchestra „at its disposal“ gives the chance to create seamless transitions between the various passages and moods from one instrument to another, and – as I’m now also experimenting with orchestration examples, I’m always astonished how well the different instruments blend together, even though they have such distinct timbres on their own. This is a very interesting topic. Having arpeggios in a piano piece tempts one to utilize the harp for that passages. But as Luis demonstrated in his fantastic example, this can be achieved in a more natural way for the orchestra by distributing the arpeggio among several different instruments. However, the „arpeggios“ in this Elegy are real slow (in eight notes), somewhat more in a kind of „broken chords“ which are even written out in full in the original piano score. But what to do if arpeggios in the piano piece are “faster”—that is, block chords preceded by the arpeggio symbol, played the way a harpsichordist would (i.e., with a gap of 32nd or even 64th notes between each note of the chord)? I struggled with that problem in my own orchestration example, in which I tried to achieve the arpeggiated piano texture by distributing it among pizzicato strings, sometimes percussions (vibraphone and glockenspiel), while also retaining much of the original piano notes for the harp. In a „second layer“, the voice leading was then „doubled“ by the remaining „singing“ instruments (woodwinds, brass and some violins). Concerning the usability of the key of E-flat minor for an orchestra, there have been interesting discussions in this thread (and also here in@danishali903 ‘s Nocturne No. 1 in E Flat Minor by Gabriel Fauré (Orchestrated) https://www.youngcomposers.com/t50225/nocturne-no-1-in-e-flat-minor-by-gabriel-faur%C3%A9-orchestrated/ ). The arguments that transposing the piece could make it more playable—for example, for string instruments—cannot be dismissed out of hand. However, as long as there is no actual performance, I would hesitate to transpose the piece to D minor or even E minor. Although there are no longer any physical characteristics distinguishing the various keys since the introduction of the equal-temperament system we use today, there is nevertheless a strong historical and psychological connection between certain moods and their respective keys, a connection that has been “followed” and repeated by numerous composers over the past few centuries, especially in the romantic era. One can even go back to Bach’s Welltempered Clavier where we have the wonderful E-flat minor prelude (in the first book) which is a perfect example for the mood of a „Nocturne“ or „Elegy“, whereas the pieces in E minor are much more „harsh“ and therefore bear the absolute contrasting characteristics. Wieland