Grammy winning engineer (Jeff Beck, Simply Red, Natalie Imbruglia, Atomic Kitten etc), session guitar player for 6years with Italy's finest Gianna Nannini
"The technology to mix anytime anywhere is now availabe. All you need is a good DAW and true flat response headphones to do a great mix. OLLO's HPS S4 deliver every time. They really are an excellent product!!"