Let everything follow the wind from Black Voice Tube Preamplifier plus SE 6P1 Tube Amplifier
Let everything follow the wind, the song is Cantonese one, and it is played from a tube preamplifier with 6N3(replacement US GE5670) plus 6N5P ( replacement GE 6080), plus single-ended 6P1 tube amplifier. Also, the tube amplifier is a headphone amplifier with 1W output.
And the music sourcing from Bluetooth receiver that is Bluetooth 4.2 version CSR64215, which is connected wireless with the virtual CD player of notebook played.