HiFi Blog: digital audio goodness

We’ve presented the iGrados back in July. Grado’s low-budget, open-design, street-style cans, targeted to the iPod crowd house the same drivers as the company’s favorite SR-60s but cost $20 less ($49).

It’s been a few weeks since they were released—after reading more than half a dozen threads on Head-Fi from people who bought them (1, 2, [...]

Koss has released what looks the like open-design cousin to the MV1, the Pro4AAAT. Impedance at 250 Ohms, MSRP is $150 and, as is the case for all Koss headphones, it’s covered under a “No Questions Asked” lifetime warranty. From the company’s press release:

The PRO4AAAT features titanium coating on 2 mil mylar diaphragms for a [...]