The Sennheiser 421 is popular, but try all the dynamic mics at your disposal.

Sennheiser MD 421很流行，但是也要按照自己的安排尝试所有的动圈麦克。

youdao

They sound like a cheaper version of the the Sennheiser IE7s. Soundstage is similar but the IE7's have much better detail and impact. Hope that helps.

声音类似于森海的IE7，可以说是个廉价版本ie7，但是IE7的解析力要比它好一些。

youdao

The MOMENTUM from Sennheiser is the perfect companion around town: Experience sound in style.

ENGADGET: Sennheiser's Momentum headphones are back in black at CES

With the new headphone amplifiers, Sennheiser is now taking up the tradition of the Orpheus, providing music lovers with the perfect combination of Sennheiser headphones and a specially matched amplifier.

ENGADGET: Sennheiser unveils HDVA 600 analog headphone amp, asks for $1,600

The MOMENTUM black is the beautiful new addition to Sennheiser's Style Selection.

ENGADGET: Sennheiser's Momentum headphones are back in black at CES