most well-tuned (adjective) melodious/melodic: harmonious, musical
Sinonime: bath, bathe, brush up, bubble*, clean up, cleanse, dip, do the dishes, do the laundry, douse, drench, float*, fresh up, freshen up, hose, imbue, immerse, lap, launder, moisten, rinse, scour, scrub, shampoo, shine*, shower, slosh, soak, soap, sponge, starch, swab, take a bath, take a shower, tub, wash up, wet, wipe
Antonime: cacophonous,
discordant, grating,
harsh, inharmonious, unmelodic, unmusical