diff --git a/extra/pd~/notes.txt b/extra/pd~/notes.txt
index 466c5cdc39aeeeedf6aee1f70267b8758e3a29ce..749bd6d0dfd7b80f357e389e23eed1989f11d1f0 100644
--- a/extra/pd~/notes.txt
+++ b/extra/pd~/notes.txt
@@ -8,16 +8,3 @@ figure out about setting nchannels from command line
 maximum nchannels in and out
 
 
-paper?
-cost per watt
-flops per watt
-cost per flop
-cost of multiprocessing
-
-history - 6-processor ISPW / 1-processor PC / 4-processor PC
-will multiprocessing ever get cheap enough to be worth it?
-    (including programming/complexity cost)
-will multiprocessing be 2-to-4 or 16-up?
-
-Max/FTS, pd, pd~
-