Ключевые слова: blissful, captivating, chorus, crescendo, delightful, dog, echo, emotional, enchanting, enthralling, euphoria, evoke, expressive, harmonic, harmonious, harmonize, harmony, headphones, heart, heartwarming, hound, joyful, lullaby, melancholy, melodic, melodies, melodious, melting, mesmerizing, moving, music, musical, notes, rhythm, serenade, serenades, sings, soothing, soulful, soulstirring, symphony, tender, tranquil, uplifting, vocalize, whimsical,