The term 'Hecklephone Kin' is a combination of two musical instruments, the Hecklephone and the OBOE. The Hecklephone is a type of brass instrument that was invented in the late 19th century by German musician and instrument maker, Carl Heckle. It is similar to a trombone but has a wider bore and a larger bell. The OBOE is a double-reed woodwind instrument that has been used since the 17th century. It is known for its distinctive sound and is often used in classical music. Together, the Hecklephone and OBOE create a unique sound that is both powerful and melodic.