|First attempt to make some replacement foam tips for earbuds (or "in-ear headphones")|
But the stock plastic tips are totally useless--uncomfortable and stiff feeling, and poor sounding. These come with a sample of premium foam tips which totally transform the sound and the feeling. Unfortunately, these masterpieces of throwaway consumables cost about five bucks a pair, and very soon rip/tear/disintegrate, as shown in the photo above.
Reluctant to replace, living in denial that something that costs five bucks could fall apart so easily and quickly, I've worn these until the foam actually fell off. Then what?
|Make some! Supplies: foam earplugs, scissors, leather punch|
Results of first try? Excellent on first listen. Using earplugs has the benefit of adding noise reduction. The sound is rich and deep. I would say the ear plug tips are in the same league as the five dollar tips that wear out fast.
Observations: the expensive ones have a tube inside them, and a hole slightly larger than the leather punch will make. I was worried about both of those when I compared my version to them, but any difference is not immediately obvious. I may try to make the hole larger than 11/64" next time, just to experiment. Also, as one of the Internet sources suggested, it may help to make the new tips short, just long enough to isolate the earbud stem from hitting the ear canal. As it is with the ones I made, they are longer than that. Next set will be shorter, to see how that works. It may turn out to be a balance between noise isolation, sound quality, and comfort. Also, I can't say that the rounded end has any other purpose than to look functional, like that's what it should look like. In practice, the square ends seem to go in just as easy, and sound the same to me. Finally, my ear canals are probably narrower than average, and these earplug tips fit them snugly and comfortably. I'm very pleased with the results.
This is not really a bike-related post. I don't suggest you ride with these as they are quite isolating. But this seemed like a simple and great hack, so I just wanted to share it.