I have used Gruv Glide for at least 10 years. I wouldn't think of doing without it. It reduces needle wear, increases many positive playback attributes including quieter surfaces, better bass, greater mid-range and upper frequency clarity. It should only be used after cleaning a record on a record cleaning machine since it is a dry lubricant and will scratch a record if used on a dirty playing surface. Last Record Preservative only reduces needle wear and imparts no improvement in sound quality.
Gruv Glide. How many use it?
I have been using it for years. Mostly before I bought a cleaning machine 5 years ago. I thought it worked before I had a cleaning machine. Then after I heard how good a cleaned record sounds I think the Gruv Glide muddled the sound. What do you think?