What is a saxophone leak light?

This video will explain what a leak light is and how to use it. My Saxophone recommendations: Saxophone stand: https://amzn.to/3eOowR9 Reed storage container: https://amzn.to/3vCj4aI Sigurd Rascher Top tones for saxophone book: https://amzn.to/3tmObq9 Jazzlab mouthpiece silencer: https://amzn.to/3keIZRv Jazzlab deflector pro: https://amzn.to/3pKdy2t Saxophone harness: https://amzn.to/3uqaYCp Saxophone neck strap: https://amzn.to/3bAVF17 Legere alto reeds:https://amzn.to/2Mob789 Tuner Metronome combo: https://amzn.to/3smjDE8 My favourite ligature: https://amzn.to/3utd2ta Disclaimer: This video is NOT sponsored. This video and description contains affiliate links, which means that if you click on one of the product links and then buy something, I may receive a small commission. As an Amazon and Thomann Associate I earn from qualifying purchases. Thomann Affiliate link https://www.thomann.co.uk/thlpg_i7ase...