The Young Guru edition brings in a more dynamic and vibrant personality than the flatter and duller stock Studio edition. The vibrancy though comes at a slight cost with peaky treble that can sometimes distract but overall there is a lot more verve and dynamics about this headphone both physically and tonally that I prefer over the original Studio. The pads are miles more comfortable and durable and the nice touch of red splash through the cables makes it, for me, the most fetching version of the all black TMA-1 line to date. I am still undecided if the new driver is going to be the final version they settle on as I still think there is room for improvement in that uneven upper range but overall the Young Guru edition has a lot going for it as it is now.
Driver Unit Size: 40 mm
Impedance: 32±10% Ohm
Frequency Response: 20 to 20.000 Hz
Total Harmonic Distortion: <0.35% Sensitivity: 102±3dB Maximum Power: 30 mW Weight without cable: 180 Gram Microphone Sensitivity: -42dB±3dB Microphone Directivity: Omni Directional Links