Both include a cast of Korean singers traveling, busking, and having wholesome vibes. Both also have Henry Lau and Sohyang as cast members.

Both include a cast of Korean singers traveling through Europe, busking and having wholesome vibes. Moving Voices is led by the same PDs who are responsible for Begin Again 2. Both also have Henry Lau as a cast member.

Both include a cast of Korean singers traveling through Europe, busking and having wholesome vibes. Moving Voices is led by the same PDs who are responsible for Begin Again 3. Both also have Henry Lau as a cast member.