The ornamental design for an electroniccymbal, as shown and described.
1. Electronic cymbal
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Left
1.5 : Right
1.6 : Top
1.7 : Bottom
1.8 Enlarged view taken from 1.2
1.9 Cross-sectional view taken along line 1.9-1.9 in 1.8
The dashed broken lines illustrate portions of the article that form no part of the claimed design. The dot-dash lines define boundaries of the claimed design that form no part thereof. The cross-sectional view taken along line 1.9-1.9 only shows the surface portion of this article. The dot-dot-dash broken lines depict reference to the enlargements shown in 1.2 and 1.8 and form no part of the claim.