Alpine Type S or Infinity Reference

[cognition 10+ year member]

I have 6.5" infinity reference components at the front and 6.5" alpine type s coaxials at the rear. They complement each other, as they sound almost the same. I had the choice of all-infinity or all-alpine speakers setup. But I opted to combine the two brands after hearing them. The infinity has silk tweets while the alpine has metal tweets. Combined and powered by a 4-channel amp, they produce nice music.