In the last few weeks I’ve been having a dig around the dustier corners of my Brazilian music collection, and the result is this mixtape. Dirty Old Bossa Nova is a 56 minute journey through bossa nova (obviously), Brazilian funk, jazz, samba and psychedelia. There’s some new music on there, some old, some rare stuff and some that’s common as muck. The only common thread is that I think all the tracks are great.