Moondrop ULTRASONIC

Giz Audio praises the bass for its slam, thump, attack and satisfyingly punchy dynamic-driver character. It is described as deep and highly enjoyable, though the review also notes that some kick-drum impact can diminish when the mid-bass moves lower.

The midrange is called natural, full, lush, strong and clear. However, the reviewer wanted more vocal presence and clarity, and found that the mid-bass-to-lower-midrange transition did not always remain cleanly separated.

Treble is described as smooth and separated, with enough extension to avoid a dark presentation. The reviewer still wished for more upper-end extension, so it does not appear especially airy or sparkling.

LDAC is said to bring more detail, and the Ultrasonic improves on the Moondrop Space Travel in technical performance. Still, the reviewer repeatedly hears insufficient separation between mid-bass and lower mids, which can make vocals and instruments less distinct.

Giz Audio reports better imaging precision and spatial cues than the Space Travel. The review does not provide much detail on stage width or depth, but it presents the Ultrasonic as a clear technical step up in spatial organization.

The bass has substantial physical punch, but transients are described as blunted and rounded rather than incisive. That softer leading edge limits the sense of rhythmic snap and immediate dynamic contrast.

The supplied fit worked well for the reviewer, with a secure enough seal to noticeably improve passive isolation. The oval nozzle could complicate replacing tips because compatible oval options are less common, which may affect fit consistency for some owners.

Giz Audio describes the earpieces as very comfortable in their ears. The reviewer flags that the oval nozzle could affect comfort for some listeners, but did not experience that problem personally.

Passive noise isolation is described as much better even without active noise cancellation engaged. There is no further comparison with competing true-wireless models, but the reported isolation is a strong practical positive.

The construction is said to feel sturdier and stronger than before. The package includes several pairs of oval ear tips and a short USB-C-to-USB-A cable, although the unusual tip shape may restrict aftermarket replacements; the review says little about long-term durability, controls, app support or battery performance.

Giz Audio places the Ultrasonic at around $75, while the supplied retail range is approximately $90 to $99. The review is clearly positive about its sound and comfort, but does not directly compare its value against similarly priced true-wireless alternatives.