Thanks so much for the introduction to the Phonon products especially the enhancer/contact liquid.I have had a problematic input connector on one of my EQs in my studio.Since applying the Phonon liquid, it has never given me a problem again. I have used some of the best contact enhancers available in the past but seen to find they need constant application. I have yet to reapply the Phonon liquid and the EQ has not missed a beat since which made me go through my entireequipment and apply it to all the input and output connectors.My only complaint to you is that you may need to make it in a 300ml. bottle the way I’ve been using it. Also the modification to my headphones are great. They have a great high frequency projection that I’d never experienced before.Again, many thanks for the introduction to some great product.