At 68, I am a retired Health Service worker in the UK. Music is an integral part of me, it has literally saved my mental health from deteriorating over the years, I have written many songs, I play guitars, harmonica and keys, and gave played gigs, but poor health now prohibits that. I love Scaler, but need to study it deeper which to my shame, I haven’t done yet. My favourite composer /artist is Ian Anderson of Jethro Tull.