I personally have no issues with the sound volume, and I am hard of hearing. Out of the dozens of budget no-name kayak cradles this is the one to get because it secures to your roof rack with TWO brackets and spreads the load out evenly. 5 (big kids) in every other shoe brand. My head hurts. Al tomar una foto tardaba mucho en aparecer, si estaba escuchando música y quería tomar una foto la música se detenía o se escuchaba cortado y se ponía lento. It sounds great but it doesnt last too long. Da ein solcher fehlt, muss sie entweder wie ein Rucksack oder an den Griffen mit Hand getragen werden. I have plantar fasciitis and corns on my feet which together are a recipe for hell. I dont see a way to contact the seller, but its disappointing. But the surprise was how unimpressive the music was.