Let everything follow the wind from Black Voice Tube Preamplifier plus SE 6P1 Tube Amplifier

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.