biano 0.2.0

keyboard piano, just start

biano

键盘按键钢琴，监听按键发出声音，可以后台运行
keyboard piano, listen key press to play sound, can run background
运行(run):
python -m biano

按键对应音符:
keys to musical note:

左手(left hand):
 q  w  e  r  t 
 1 #1  2 #2  3
 a  s  d  f
 4 #4  5 #5
 z  x  c
 6 #6  7

右手(right hand):
 y  u  i  o  p
 1 #1  2 #2  3
 h  j  k  l
 4 #4  5 #5
 n  m  ,
 6 #6  7

数字键1,2,3,4,5修改左手基准音调
数字键6,7,8,9,0修改右手基准音调

number keys 1,2,3,4,5 modify base tone of left hand
number keys 6,7,8,9,0 modify base tone of right hand

按键-和=修改数字键音调偏移
keys - and = modify number key tone offset