Saxophone, EWI and music technology news. Advice and video tutorials. Alistair Parnell is a Saxophone, keyboard and EWI player and teacher based in the UK. News on music technology developments. Video lessons & tips for Saxophone and EWI players. learn more about the EWI. (electronic wind instrument) Get links to great audio and video content. Keep up to date with performances and CD releases. Saxophone ensemble concerts and courses in the UK.