OK I got the ruler out and refined some of the sizes and also started on the amp. I list the package size for each part below so you guys can take pot shots at my work. I also try to select a brand that Mouser carries a lot of. Murata for small caps, Kemet for large caps, KOA/Speer for resistors. When we're done I'll make a list with just the part # and quantity so you copy/paste the BOM right into Mouser or Digikey (and probably others).
If any of you guys who made boards have any extras that I can buy, then I'll build this up and test it.
Value, Part #, Qty, Size
Probe
0.01uf,GRM022R61A103KE19L,3,402
0.1uf,GRM155R71H104ME14D,2,402
4.7uf,GRM219R61A475KE34D,2,805
22uf,T491B226K010AT,3,1411
360pf,GRM1555C1H361JA01D,1,402
3.3M,RK73B1ETTP335J,5,402
1K,RK73B1ETTPL102J,4,402
15K,RK73B1ETTP153J,3,402
2.7K,RK73B1ETTP272J,1,402
330K,RK73B1ETTP334J,1,402
10K,RK73B1ETTPD103J,1,402
0 ohm jumper,AC1206JR-070RL,1,1206
2n3904,MMBT3904,6,
1n5711,1N5711WS-7-F,1,
green LED,WP7113CGCK ,1,
100K pot,TC33X-2-104G,1,
switch,,1,haven't found one yet
bulb,560-683,1,
Amp
4.7uf,GRM219R61A475KE34D,1,805
.1uf,GRM155R71H104ME14D,1,402
1uf,GRM188C80G105MA01D,1,603
22uf,T491B226K010AT,1,1411
100uf,T491D107K016AT7280,1,2917
68K,RK73B1ETTP683J,1,402
22K,RK73B1ETTP223J,3,402
1K,RK73B1ETTPL102J,1,402
100 ohm,RK73B1ETTPD101J,1,402
0 ohm jumper,AC1206JR-070RL,3,1206
2N3904,MMBT3904,1,
LM4871,LM4871MX/NOPB,1,
4.7K pot/switch,1 (search ebay "5K Potentiometer switch")
2K pot,1, (search ebay "2K Potentiometer switch")
RCA jack for speaker
1/4 phone jack for probe