Originally defined as the third audio format of the MPEG-1 standard, it was retained and further extended—defining additional bit-rates and support for more audio channels —as the third audio format of the subsequent MPEG-2 standard. A third version, known as MPEG 2. In regard to audio compression the aspect of the standard most apparent to end-users, and for which it is best known , MP3 uses lossy data-compression to encode data using inexact approximations and the partial discarding of data. This allows a large reduction in file sizes when compared to uncompressed audio. The combination of small size and acceptable fidelity led to a boom in the distribution of music over the Internet in the mid- to lates, with MP3 serving as an enabling technology at a time when bandwidth and storage were still at a premium. With the advent of portable media players , a product category also including smartphones , MP3 support remains near-universal.
The classroom teachers have the assigned days and times that their class will visit the Music class for instruction. Please consult your child's teacher's class and subject schedule for exact times. The students will perform in 2 formal concerts each year Winter and Spring along with a Veteran's Day event. Those performance dates are posted on the BES Calendar. The first two events are auditioned events, while the third is not. Details will come home with the students for each of those events on how to participate.
Autoplaying Similar Tracks
Many musicians choose to release their songs under Creative Commons licenses , which give you the legal right to do things like use their music in your videos. CC offers free copyright licenses that anyone can use to mark their creative work with the freedoms they want it to carry. For more information, visit our Learn More page. Here are some:. Most importantly, you need to use music that is not licensed under a No Derivative Works license.