A special thanks to Buddy "the Doctor" Wiegelman, a true professional, for providing some cool improvised riffs on guitar for us.Buddy âthe Doctorâ Wiegelman a professional rock star, Buddy has performed with many great musicians, and his bands have toured with Rush, The Scorpions, and John Mellencamp. He is a professional musician, playing music in and around the Chicagoland area for more than 40 years. Buddy owns and has operated Dr Woods Guitar Emporium for more than 20 years ago, wanting to share his love of music with others in the community.Â