Koss Pro4S studio headphones for $87

Come smell our dairy (treble?) air! It’s sale time again for one of the more recent Koss headphones, the Koss Pro4S studio headphones are on sale for the very specific price of $86.55 at Amazon by Amazon actual.

PS: the treble comment is a play on words, not a comment on this headphone’s treble performance. Because I can’t leave jokes on the cutting room floor 🙂