ROD 10

[WGTP]

http://aronnelson.com/gallery/KHE/Boss_ROD10_Notes_Corrections

Is that all discrete op amps?

Check out the wave forms produced by the different circuits in this device.  Cool stuff   

Thanks for posting kusi. 

[GFR]

Look at the top right corner of the circuit - there's even a built in speaker emulation in the line out.

[no one ever]

what are those little triangles on the traces for?

[The Tone God]

what are those little triangles on the traces for?

To help you keep track of which trace is which. Notice one line has one triangle, the next line has two, and so forth. Later down the line when traces break off they identify the trace again with the number of triangles.

Andrew