Hello with you O Large Administrator!!!
It happens sometimes that A Capellas do not appear any more on the page. It is then impossible for me to send my remixe on the site (more Link). It is possible still to use A Capella and, in this case, how to make to send its remixe??

you can use the a cappella.

to upload start by attributing anyone else you sampled and then mention the singer in your description.

If you didn’t sample anyone else on the site then upload it as a sample and I’ll move it to originals