I am hearing impaired also, have been for over 50 years, still enjoy the music. Antommb, take a clue from the digital hearing aids, the latest units do a good job at being a parametric equalizer. Since these new units can be programmed, it provides many opportunities to find something that works for you. The key is to find an audiologist that has many musicians as clients. Also, look into the products and work that Meade Killon has done. Meade's commercial products are the ER line of earphones. Also, the next time it comes to purchase new hearing aids, look into the Finetone line that uses the K-amp circuit.