Hypertext Webster Gateway: "solos"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Solo \So"lo\, n.; pl. E. {Solos}, It. {Soli}. [It., from L.
solus alone. See {Sole}, a.] (Mus.)
A tune, air, strain, or a whole piece, played by a single
person on an instrument, or sung by a single voice.
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