Nobody seems to ever have heard of Arrow speakers, 
so I had to write my own review (May 1997):

I was looking around for speakers that reproduce the music as accurately and naturally as possible. Personally, I don't think this is same as "great-sounding speakers", or speakers that try to sound nice or interesting. In a perfect world, speakers should be neutral and not add any "colouring" to the music.So, my criteria for new speakers were: - neutral, natural sound - easy, tight (including ultra-low) bass (no mid-bass peaking please!) - detailed Stereo image Arrow is a Dutch speaker manufacturer that has some special principles: - optimized (flat) phase curve (instead of flat frequency curve). This should ensure a natural, non-distorted sound with lots of stereo information. - high and contant impedance for easy amplification - slight suppression of mid-band frequencies to compensate for human oversensitivity of these frequencies. The Arrow Zeta is a 2-way, closed cabinet system and costs around 2400 guilders (~ $ 1200). They are about 1 meter high and finished in high gloss black, very pretty indeed. I use Van Den Hull CS-122 Hybrid cables, they sound alright and look awful (I don't really know much about cables). A 3 year old Denon PMA-680R is my power supply. Update september 2003: new Hi-Fi configuration Some first impressions (I've only had them for 2 weeks): - modest, pleasant sound, not agressive or raw - mid-band suppression not that obvious - excellent Stereo image with a lot of depth and width - very transparent, you can easily focus on individual instruments - bass extends to ultra-low frequencies, "under-belly" bass that is felt rather than heard. Spikes installation improves this. - No mid-bass peaking (if placed away from walls). - fast, tight sounding; excellent transient/impulse behaviour All in all, I'm pretty pleased with them.

Overall Rating:

Arrow Zeta review on AudioReview