Electronic devices with sound permeable fabric

A pair of headphones, comprising:

• first and second ear cups that respectively contain first and second speakers;
• and
• a first spacer fabric through which the first speaker emits sound and a second spacer fabric through which the second speaker emits sound, wherein each of the first and second spacer fabrics comprises:
• an exterior warp knit layer having a first region with a first fabric density and a second region with a second fabric density that is less than the first fabric density, wherein the first region has a letter shape;
• an interior warp knit layer;
• and
• a spacer layer joining the exterior warp knit layer and the interior warp knit layer.

An electronic device that provides audio to a user, comprising:

• a housing;
• a speaker mounted in the housing;
• and
• a sound-permeable warp knit fabric that overlaps the speaker, wherein the sound- permeable warp knit fabric comprises strands that occupy first and second regions of the sound- permeable warp knit fabric, wherein the strands are more densely packed in the first region than in the second region, wherein the border between the first and second regions has a shape that forms a label, wherein the sound-permeable warp knit fabric comprises a sound-permeable warp knit spacer fabric having inner and outer fabric layers joined by a spacer layer, wherein the inner fabric layer is interposed between the speaker and the outer fabric layer, and wherein the first and second regions openings are located in the outer fabric layer.