The triode wire lab 10+ is a great power cord on the octave, brings out more tonal color, weight and beauty without sacrifing PRaT. I have an AMR fuse coming for my octave this week from Avatar Acoustics.... I'll report back on how that goes, but I expect a nice uptick.
Also, on the cheap side I liked herbies baby booties under my metrum.
Also, on the cheap side I liked herbies baby booties under my metrum.