The instrument that Owen and I made is called the bag pipes. 1When we made the bag pipes a few things went wrong one of the things that went wrong were the video that we watched didn’t explain how to make it very well. The second thing that went wrong was we didn’t have the right parts. The third thing is it only plays two notes. Some things we used were duck tape,rubber bands, PVC pipe, thank you for reading.

Our plan was to use 5 acustic tiles to make the echo in Mrs.vanbyssums room go away. why this will work Our plan is to put 5 acoustic tiles in Mrs. VanByssum’s office and, we are adding a wooden shelf. We know that the acoustic tiles will work because they are meant to absorb the reverberation in the space that they are in. They absorb sound waves by making them hit the panel and they are forced to travel through different mediums (the fabric and then the wood) stopping the reverberation. The wooden ladder shelf will help reduce the reverberation in the room because it has more angles that the sound will bounce off of in different directions. Those are the reasons why these ideas will help reduce the echo in the room.

What we learned    I learned that when you work as a group things work better.