Roblox recently made changes to the way audio works on the platform. All audio more than 6 seconds long (all of the audio we used) is going private even if made public by the creator unless you uploaded it. We did not upload audio as we at the time could not afford it and it was far faster. Now, 252 songs later, it is not practical to replace all the audio, especially because almost all custom charts are going mute as well. If you still want to make a custom chart, you have to use the audio Roblox officially provides. Sorry, but there isn't anything we can do. SNS will not receive any updates going forward and SNS 2 will not be finished. We are not done as a studio. Join the server for updates on games we make moving forward. THANK YOU!