Patrick Wolf (born Patrick Denis Apps on 30 June, 1983) is a singer-songwriter from London, United Kingdom. Wolf mixes electronics and samples with a wide range of instruments including viola, keyboards, ukulele, and percussion, all of which he plays himself to form a fusion of jazz, folk and electronic music. He began experimenting with sound and four-track recording at the age of 11, eventually building an arsenal of instruments that included junk-shop organs and a home-built theremin.