I am currently applying for a job that would involve possible teaching at the radio station at the college where I work. I need to provide a link to work I have done there and wanted to add them to my content already on Sound Cloud. I have some of my airchecks from that station and as such, the airchecks include 10-30 second clips of some songs. Would this be a violation of any copyright rules? I don't want to give them the link to my work and then nothing is there. Thank you in advance.