[soundcloud url="https://api.soundcloud.com/tracks/295177671" params="color=ff5500&auto_play=false&hide_related=false&show_comments=true&show_user=true&show_reposts=false" width="100%" height="166" iframe="true" /] If you're a fan of Lane 8's seasonal mixtapes, his latest announcement of his forthcoming single "In My Arms" will have you jumping…