Review on Fydelyty Audio Cassette Tapes - Blank C-30 Minute Normal Bias for Recording, 10 Pack - Mixtape Snow White by Paul Andrews

These are very poor quality cartridges. The sinks are cute but that's about the only positive thing I can say about them. The actual tape in the cases looks rough (not good for the heads in your cassette deck) and the cassettes make excessive noise during playback/fast forward/rewind. If all you care about is looks, buy these cartridges. If you're looking for a cassette that offers good sound quality and won't wear out the heads of your cassette deck prematurely, look elsewhere.