MixtapesMusicTracks Ty Dolla $ign – Sign Language (Mixtape) By Joe Winsler - August 25, 2014 0 439 FacebookTwitterPinterestWhatsApp Wow, Dolla, wow. The tape RIDES. Anyways, just like he said, Ty Dolla $ign finally gives #SignLanguage. The project includes features from Wiz Khalifa, Fabolous, T.I., Big Sean, YG, Rick Ross, and much more.