I went to a audio store to listen the headphone amplifier Music Hall ph25.2 I listen it with the same headphones that I got at home (Senheiser HD-555). I was very impress by the heat of the sound. I saw a big difference with the sound I got from my A/V amplifier. I feel that the Music Hall ph25.2 is something very higher from the things I used to buy usually. I think I will make the move and I will live something new with this headphones amplifiers.
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