SIT A-15 + 8"Field coil... best of both world

Vfet single ended classA 15watt brought us to accurate speed of sound with delight harmonics as triode tube.
Field coil fullrange drivers produced HUGE sound stage with very high resolution and full detail 3 dimension image.
Best of the both world
amplifier - Absolute Audio Labs SIT A-15 stereo vfet single-ended class a
drivers - AVcoil 8" field coil fullrange ran 9vdc.
server - DELL Latitude Labtop e6510
media player - ROON + HQplayer , sansung A11-roon remote
added top and bottom with LEONA sw-212 satellite pc active subwoofer set.
NO dac , NO preamp.
video - iphone7
sound - zoom h4n pro