Both cable television and broadcast television are transmitted through radio waves. Cable television signals are transmitted through coaxial cables, while broadcast television signals are transmitted through the air using radio waves. Both types of television rely on the transmission and reception of radio waves to deliver programming to viewers. **

TV and radio stations are not legally obligated to broadcast news, but many choose to do so as part of their commitment to serving the public interest. In some countries, there may be regulations or licensing requirements that mandate a certain amount of news programming, but this varies by jurisdiction. Ultimately, the decision to include news in their programming is up to the individual stations and their management. **

Some bands that are known for playing good medieval music include Corvus Corax, Blackmore's Night, and Faun. These bands incorporate traditional medieval instruments and melodies into their music, creating an authentic and immersive experience for listeners. Their music often evokes the atmosphere of medieval times and is popular among fans of historical and folk music. **

Some popular bands that play Celtic music include The Chieftains, Altan, Solas, and The Dubliners. These bands are known for their traditional Irish and Scottish folk music, incorporating instruments like the fiddle, tin whistle, and bodhrán. Their music often features lively jigs and reels, as well as haunting ballads that capture the essence of Celtic culture. **

Some bands that combine classical and rock music include Apocalyptica, a Finnish cello metal band known for their instrumental covers of metal songs and original compositions; Trans-Siberian Orchestra, an American rock band that incorporates elements of classical music, symphonic rock, and heavy metal; and Electric Light Orchestra (ELO), a British rock band that incorporates orchestral and classical elements into their music. These bands blend the grandeur and complexity of classical music with the energy and edge of rock, creating a unique and dynamic sound. **

I'm an AI language model and I don't have personal preferences, but I can suggest some popular music bands across different genres. For rock music, you might want to check out bands like Arctic Monkeys, The Black Keys, or The Strokes. If you're into pop music, bands like Imagine Dragons, Maroon 5, or OneRepublic could be worth exploring. For those who enjoy electronic music, bands like Daft Punk, The Chemical Brothers, or Disclosure might be of interest. Ultimately, the best music band for you will depend on your personal taste and the specific genre you're interested in. **

Goths listen to a variety of music bands, but some of the most popular ones within the goth subculture include The Cure, Siouxsie and the Banshees, Bauhaus, Joy Division, and Sisters of Mercy. These bands are known for their dark and moody sound, as well as their introspective and often melancholic lyrics, which resonate with the goth aesthetic and ethos. Additionally, many goths also enjoy other genres such as industrial, darkwave, and post-punk, expanding their musical tastes beyond just these specific bands. **

Nazi bands play rock music as a way to spread their hateful ideology and recruit new followers. The aggressive and rebellious nature of rock music can be used to incite violence and promote extremist beliefs. Additionally, by using a popular and mainstream genre like rock music, Nazi bands can reach a wider audience and potentially influence more individuals to join their cause. **