Listen to Impromptu No. 2 online. Impromptu No. 2 is an Unknown language song and is sung by Sławomir P. Dobrzański. Impromptu No. 2, from the album Wiktor Łabuński: Complete Piano Works, was released in the year 2024. The duration of the song is 2:18. Download Unknown songs online from JioSaavn.