Music without instruments, drums, and bass is often referred to as a cappella music. A cappella music is vocal music performed without instrumental accompaniment, relying solely on the voices of the singers to create the melody, harmony, and rhythm of the music. This style of music can range from traditional choral arrangements to contemporary pop and rock covers, showcasing the versatility and creativity of vocal performance. **

Drums are a specific type of percussion instrument that typically have a hollow body and a membrane that is struck to produce sound. Percussion, on the other hand, is a broader category that includes a wide range of instruments that are struck, shaken, or scraped to produce sound. While drums are a subset of percussion instruments, percussion encompasses a variety of instruments such as cymbals, tambourines, maracas, and xylophones. **

The abbreviation for instruments in the field of percussion is "perc." This abbreviation is commonly used in music notation and discussions to refer to percussion instruments such as drums, cymbals, and other rhythm instruments. It is a convenient shorthand for indicating the percussion section in musical scores and discussions. **

Yes, you can listen to music during a call on most smartphones. When you are on a call, you can use the phone's built-in music player or a third-party app to play music in the background. However, it's important to note that playing music during a call may affect the call quality and make it difficult for the other person to hear you clearly. It's best to keep the music volume low or use headphones to avoid any interference with the call. **

Music videos without video are often referred to as "audio-only" or "visualizer" videos. These types of videos typically feature the song's audio with a static image or simple animation to accompany the music. They are often used as a way to promote the song on platforms like YouTube or streaming services when a full music video is not available. **

If the loud music is causing a disturbance and is a violation of noise ordinances in the area, it may be appropriate to call the police. However, it is advisable to first try to address the issue directly with the person playing the music, as they may not be aware of the disturbance they are causing. If the situation escalates or the noise continues despite attempts to resolve it, involving the police may be necessary to ensure the peace and quiet of the neighborhood. **

Music without singing is often referred to as instrumental music. This type of music focuses on the use of musical instruments to create melodies, harmonies, and rhythms without the inclusion of vocals or lyrics. Instrumental music can be found in various genres such as classical, jazz, electronic, and many others, and is appreciated for its ability to evoke emotions and tell stories through the power of musical expression alone. **

Yes, there are many African songs that feature drums and similar instruments. Traditional African music often incorporates a variety of percussion instruments such as djembe, talking drum, and dunun. These instruments are used to create rhythmic and energetic music that is often accompanied by dancing. Some popular African songs with drums and similar instruments include "Djembe" by Mamady Keita, "Soweto Blues" by Miriam Makeba, and "Yolele" by Papa Wemba. These songs showcase the rich and diverse musical traditions of Africa. **