a scratch or some dust or a copped disk
Any name brand cd player such as sony, awia, or rca will have good anti skip features.
The Pioneer series of CD players have 45-second skip protection, which should be good enough for light jogging.
They can make it skip or not play.
Pioneer Electronics CDX-FM687 is very skip resistant.
Could be bad spark plug wires.
Scratches on the disc
AWIA generally does not make good CD players, frequently causing the CDs to skip.
There are many positives and negatives to compact discs. The positives are that you can take your music with you whereever you go as long as there is a CD player available. The negatives are that they discs scratch easily and causes the music to skip.
Dirty CD, CD have many decorations (such as stickers, etc...)
Yes the Sony DNS505 S2 Portable Sports CD Player is great for that.
You have to get a cd player with anti-skip protection to avoid skipping.Both Sony and Toshiba make models with and without it.These are usually made for joggers.