Damn it! I recently picked up a set of Grado GH1's and run them through a Marsh Class-A head amp that I built into my Mezmerize preamp chassis. LOVE those phones!
Got my Crack + Speedball today and just took my first hit and now I am hooked! I snagged a set of Crackheadphones on Head-Fi and while they are warm with bone-shaking bass, the mids and highs have a lot to be desired. I am NOT a fan of Sennheisers at all and would prefer a closed back for when the kids are rowdy.
What phones would you guys recommend that have a similar sonic signature to the Grados?
Meanwhile, enjoy some Crack porn! Upgrades include Speedball, Alps Blue Velvet and Obbligato 70uF oil caps.