The Ensemble is made up of oboes, oboe d'amore, English horns, bassoons and contrabassoons.
From the tennessean.com
What could be lovelier than the central duet for violin and oboe d'amore, its heady enchantment making perfume of sound.
From the independent.co.uk
Double reeds are used on the oboe, oboe d'amore, english horn, bassoon, contrabassoon, sarrusophone, shawm and bagpipes.
From the en.wikipedia.org
J.S. Bach made extensive use of both the oboe d'amore as well as the taille and oboe da caccia, Baroque antecedents of the cor anglais.
From the en.wikipedia.org
Both include 2 flutes dolce, 2 transverse flutes, 2 oboes, in certain movements instead oboe d'amore or oboe da caccia, 2 violins, viola, viola da gamba, and basso continuo.
From the en.wikipedia.org
About 350 of these are for solo instrument and strings, of which 230 are for violin, the others being for bassoon, cello, oboe, flute, viola d'amore, recorder, lute, or mandolin.