sang, crooned, trilled, lilts, strummed, tinkles, descant, twanged, serenading, emoted, caterwauled, yodeled, croaking, intoning, bellowed, cooed, whispered, mewed, hummed, bleated, rasped, gurgled, cackled, babbled, wails, murmured, shrilled, danced, lisped, belting, chirped, encored, chirruping, chattered, mimed, cawed, purred, chorused, keened, quavering, declaims, gabbled, mewl, muttered, whimpered, chiming, cor anglais, jabbered, tittered, kyrie eleison, scat singing, yelped, pattered, bawls, singin, simper, mumbled, recited, clair de lune, hymned, hollered, blared, twinkles, sea chantey, chorded, tooted, drawled, basso profundo, jingled, segued, droning, ondes martenot, flitter, skirling, outsing, growled, bopping, shriek, squalled, hissed, capered, waggled, pranced, uttered, moans, sounding, wafting, nasal twang, flapped, shimmered, jangle, tootling, tangoed, crescendoing, bass clef, gamboled, burbling, mangle, tonguing, blubbered, clapped, rollick, dulcet, melodious, mournful, plaintive, tuneful, doleful, plangent, sweetest, jubilant, lugubrious, mellifluous, sung, sweeter, syncopated, witching, exultant, soulful, tuneless, unheard, blithe