diff --git a/content/pages/h&d/index.rst b/content/pages/h&d/index.rst
index 8aa8fca..8ab9615 100644
--- a/content/pages/h&d/index.rst
+++ b/content/pages/h&d/index.rst
@@ -1,6 +1,15 @@
 hdsa2020 network imaginaries
 ############################
 
+2020/07/03, 17:06:58, +0900
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 2020/07/03, 14:00:42, +0900
 
 들리는 상처들의 믹스
@@ -53,63 +62,23 @@ What's special here is that a sound-generated webpage uses socket.io (websocket)
 This creates the illusion that our mind and existence are connected together through happenings and events.
 I would like to make a workshop on how to create this 'sound-zine' publishing system, or use it to practice sound jam on a balcony, for example.
 
-wonjung24, [02.07.20 23:23]
-이내용을 추려도 될듯
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-wonjung24, [03.07.20 00:41]
-오 배고파
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-wonjung24, [03.07.20 00:42]
 sound mixing bowl
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-wonjung24, [03.07.20 00:42]
 party line of your scar
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-wonjung24, [03.07.20 00:42]
 sound party line
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-wonjung24, [03.07.20 00:43]
 telephony
 
-dooho yi, [03.07.20 00:51]
 로칼 루프 라인.. 이라고 부르는구나. 파티라인.. 기술적으로는..
 
-wonjung24, [03.07.20 00:51]
-아직telemix
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-wonjung24, [03.07.20 00:51]
+telemix
 roofline
 
-wonjung24, [03.07.20 00:52]
 tele 먼거리
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-wonjung24, [03.07.20 00:52]
 mix
 
-wonjung24, [03.07.20 00:52]
-이상하다
+믹싱볼 게더링
 
-wonjung24, [03.07.20 00:52]
-믹싱볼 게다링
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-wonjung24, [03.07.20 00:52]
-ㅋㅋㅋ게더링
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-wonjung24, [03.07.20 00:53]
-오랜만에 리서치 하니까 잼있네
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-wonjung24, [03.07.20 00:53]
 tele-scarband
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-wonjung24, [03.07.20 00:53]
-막던져
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-wonjung24, [03.07.20 00:59]
-phony 어원 잼있네
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+phony
 
 
 | 2020/06/30, 06:16:26, +0900