Figured I'd post this here as well...
Interesting little discovery as the Koss 60ohm driver is still loved...
https://www.koss.com/headphones/on-ear-headphones/kph30i
Plug in the KPH30i using the all-new, rugged cable system with spring reinforced strain relief that is built to last.
"The Koss KPH30i is a direct descendant of the Koss Pro35 and popular Koss KTXPro1. With all-new modern features like an in-line microphone and remote, the KPH30i keeps listeners connected all while enjoying their favorite tunes.
The lightweight on-ear headphones feature an open-air design with smooth bass and clean treble. The 60-ohm elements are perfectly tuned for use on the go with most mobile hardware content players.
With an all-new patent pending suspension, the KPH30i creates the absolute perfect fit for hours of comfortable listening enjoyment."
Specifications
15-25,000 Hz
60 Ohms
101 dB SPL
4 foot
Limited Lifetime Warranty
Price: $29.99 ($25.49 with the usual 15% off code that can be found if one searches)
Available in Black or White