Playback visualisation (Phasor~ visual follower)

Hello. A this moment i'm working on samples playback. For now i want to make a sample play back follower, but don't know how.
Here is what i've got:

----------begin_max5_patcher----------
1174.3oc2YssjZiCD8YRU4evqebKBQxWk22x9ajJ0TBPXTJijKaAyLapc91W
cw1fIBv6TXACOL1djZjZc5S2paoe84OMweN+ERsu2e48cuIS9krkI51TsLos
gI9avurn.WqEzWvyyKH9Sa5itT2Je9O+RXPWqk3J7FhfT8DggmKEWJCnsS9V
QAQHdsjXlYeJS368i1tYa2PYRAzSGb+HJVrlxxephrPX9cgIAyhm5EAPy.S8
Biae1anLSlYrzs9ue9Sp2xWSG7ZlQdVt.6VcBxKZUv+OeyCLyFTDf5I7BdAu
xnzfYfLDHLap0ufGp8+FNUSyY3hSAUAssthyD0z+Q+qfxw9v1YRyhVK+VEEW
3827hk9mChAfCgXMdCQiADOeqPvYVwRn+IQj4XV96g5DjkpWJYP05J.z975u
tVUvkCks0EL6c5tHGRrve5.W8WS1PJRgZAQZ1PrF0NGaH3p6vI8.dyJVBbu+
Fb772BRB09avKgvW+PZ+wWeStH.1CqE9PEUKHKbX73qOJSYq3u4Ui2TZeqzf
zw.o6BbTPq0u6ZXHen9aH6TeEMTMgoCfYZSTP5krTYWcKUYw17b9r0zR3adw
Vi8.en7JhiznLZDi87LdGYEuZi8P46o90jBo1Q4rdXZVBHEEoPxrzjnTnFSU
OhGB0+Lez5Ub.nOe6pUjpNf7HG1dlj3t4d0pZhFSAy5VILbofewrRLYYkXRG
INRaGBOsEH4caA1Ppqw4DKavRDmIrDLYLn5tjj2.wA5H+x5GTb7DWF4WR1Vp
yayF7FMFvqqyRz.wsatF69MWkUkgNQBLPX7CUv5vH8qrzwCkKn6HyxwT19n0
6v6CItu6uG7CaPNBc1xbfWBTax7neT58KyEqwLFonOad3GgPS8sFXLTybUf4
ofwnt.5xsvV9DVHpnxJWI6+ptAKaASEZUrkvW01dWGGhG0q4UBKXZKz0SXYE
k4mG+6I9VFUTKd0.2Q1jXizfq2OoiRdT2Tlp6ujBrK.UNCTE+WAoRo5PudR0
ZZO2PbHwnQpFN69Ot1Y2IMuVSDAkMhgJldKyvKCpeE5952KKvudt5dx.iKl6
7SLoILs1ywKM5Ff3qw07JYM8Vo3oOV6FpRkSRrQi2tgmLwYdIw5oWBQezSYF
FFoKBGnKBOLZ7xY9jfaEQF3Xg8RRBeLJIoAdiRtIvKdoUrM3CO2EDb.31b+E
NsdOyIHbt87Pi5Q8cip9ybnpnfwaCuSxlethJrmbwGc1bZOx7+6.wF4jULv9
s67UOYpNNBwq4aqVztTauiWuClwkjZAkgUGR2ARot9SO3doVSWtjv5cqVKo0
pL80VGvoIACVwzS4EULzQR4.ESkR6.QL2pXp6Uc.JVp6UL0TlbIESc8oNVwN
dJOghAtWUL0ge4X2RybdQUKy8XV3fhW3d1ObPwKBcebrAgWNWsPngQ8cuhkN
beRGyvP2mlR0sKM.D6F3RFMHEKw8JV3cpkL3NUuFTJOnr6YE68u+cS9+3xxc
jp5lg1nSxRq9ooZnjol+mxL+uoFQ+JxNZ6OooIbkr9Dgr3jsUlhXdIIxW1id
BkO9OqdubUB
-----------end_max5_patcher-----------

The main goal is to unsig phasor values, but i do not understand how...