Compare measured curves.
One tuning loads on top; pick the opponent with the search bar; the overlay and the shared-signal A/B live below once both are in.
Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.
Sennheiser MOMENTUM True Wireless 4 - Open Box - Black Copper
Sennheiser IE 600 IEM
The comparison
All curves aligned at their 200 Hzβ1 kHz mean, so rig level offsets never skew the overlay. Numbers on the axis are dB relative to each curve's own midrange.
- 1. Sennheiser MOMENTUM True Wireless 4 - Open Box - Black Copper graphproduct
- 2. Sennheiser IE 600 IEM graphproduct
Hear them side by side
Wearing your own earphones or headphones? Pick them here and the player pre-corrects for their sound, so the demo plays the target tuning itself - not both mixed together.
Same signal through both tunings at once - slide to blend. Start on pink noise for the clearest read.
The overlay is the fact; your ears are the verdict. Open either product page for current prices: Sennheiser MOMENTUM Tru...Sennheiser IE 600 IEM