3
1
Back

Surdo(s)

BSD
Back surdo (L for low, H for high)
R/L
Accented note (right/left hand suggested)
r/l
Quieter, unaccented note
*
A trill, generally three very fast notes on repique/caixa, two or three for surdos
row_2 = row_1 + v_margin + 12; //knob_radius top_row = height - v_margin; working_increment = working_height / 7; // Radius of the object. HoleDepth = 10; // [1:1:84] /* [Holes] */ hole_dist_top = 2.5; rail_clearance = 9; set_screw_height = 4; // Number of faces on the mid surdos. Examples: https://youtu.be/frLXzG9-W3Q?t=712 (until 15:50) Video lessons: https://www.youtube.com/watch?v=mmd_7p62Z18 (by de Miranda width = 14; // Height of the Pelorinho Trio Eléctrico (11:52 - 15:50)

Video lessons