waiting for a reply: like a summer nightingale's song.  anticipation unveiled: the wait for a response, a solitary melody

Очень хорошая просьба! "Жду ответа как соловей лета" - это такое красивое сравнение, оно выражает глубокое ожидание и нетерпение. Вот пример, который демонстрирует это сравнение на английском:

"Waiting for your response is like waiting for the summer nightingale's song, eagerly anticipating its melodious arrival amidst the tranquil dusk. Much like the nightingale's enchanting notes pierce through the silence of the night, your reply has the power to illuminate and uplift my spirit, filling the quiet void with warmth and anticipation. Just as the nightingale's song heralds the arrival of summer's embrace, your words have the potential to bring forth a new season of connection and understanding. Thus, I await your response with the same fervor and longing as one awaits the symphony of the summer bird, knowing that with it will come the promise of renewed connection and joy."