Financial considerations for creating an advertisement include production budget, music licensing fees, voiceover costs, and placement on radio stations. The production budget negotiated with the creative team will determine the quality, stations, and time slots. Music licensing fees apply if using copyrighted songs and depend on the song and audience reached. Hiring professional voiceover artists can cost between £400-£1000 depending on experience. Radio stations' rate cards show placement packages, air times, and prices to reach target audiences. While expensive, higher budgets allow for better quality, broader reach, and increased return on investment.