• Stax SR-303

    The SR-303 came out 20 years ago and was the mid-range Lambda model at the time, sitting between the SR-202 and SR-404. It (supposedly) uses the same drivers as the SR-404, but the…

  • Hifiman HE-4

    The Hifiman HE-4 was a middle-range model released in 2011. It was designed around a single-sided magnet configuration, as opposite to the bigger brothers HE-5 & HE-6. As a result, the HE-4 is…