Uploaded August 2026 | Updated September 2026, 1 week ago
The Meze Audio Astru flagship IEM is made of a single piece of CNC-milled titanium with a single dynamic driver inside. It's one of the smallest IEMs I've reviewed, yet the bass performance is nothing short of spectacular. In this review, I cover everything from accessories to comfort, sound quality, and more!
Purchase Links:
Headphones.com (Non-affiliate) - headphones.com/products/meze-audio-astru-in-ear-headphones
APOS.audio (affiliate) - https://apos.audio/products/meze-audio-astru-iems?sca_ref=1915795.HszCmmyneH
Meze Direct - mezeaudio.com/products/astru?_ef_transaction_id=&oid=46&affid=15
Amazon (generic affiliate) - geni.us/dI76P
Save 15% off anything at Wicked Cushions! - wickedcushions.com/pages/gadgetrytech
Save 10% off anything at dekoniaudio.com! Coupon Code: GADGETRYTECH10
Save 10% off anything at capraaudio.com/?ref=GADGETRYTECH Coupon Code: gadgetry
My Headphone/Headset Measurement Database: headphonedatabase.com
My IEM Measurement Database: iemdatabase.com
Join us on Discord: discord.gg/cHX6wpq2tQ
Follow me on X! https://x.com/GadgetryTechJoe
Follow me on Instagram! instagram.com/gadgetrytech
Support links (no special benefits/gatekeeping, added this per viewer requests!):
Patreon Support: patreon.com/GadgetryTech
PayPal Donate: bit.ly/3IEuymW
Amazon Referral (costs you nothing but supports channel!) - amzn.to/4lEsKfA
Want us to review something? Contact us!
Joe@GadgetryTech.com
Chapters:
00:00 - Intro
01:11 - Too Long, Didn't Watch
02:04 - What's Included, Design, Comfort
09:33 - Objective (Impedance)
11:13 - Objective (FR)
13:13 - Subjective Sound and Comparisons
18:43 - Final Thoughts
DISCLAIMERS:
The link above charges you the same price as finding it on Amazon. However, purchasing through the links above would support this channel for future product reviews. We appreciate any support, but please feel free to purchase though any means you feel comfortable with.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
#hifi #audiophile #iem
The Meze Audio Astru flagship IEM is made of a single piece of CNC-milled titanium with a single dynamic driver inside. It's one of the smallest IEMs I've reviewed, yet the bass performance is nothing short of spectacular. In this review, I cover everything from accessories to comfort, sound quality, and more!
Purchase Links:
Headphones.com (Non-affiliate) - headphones.com/products/meze-audio-astru-in-ear-headphones
APOS.audio (affiliate) - https://apos.audio/products/meze-audio-astru-iems?sca_ref=1915795.HszCmmyneH
Meze Direct - mezeaudio.com/products/astru?_ef_transaction_id=&oid=46&affid=15
Amazon (generic affiliate) - geni.us/dI76P
Save 15% off anything at Wicked Cushions! - wickedcushions.com/pages/gadgetrytech
Save 10% off anything at dekoniaudio.com! Coupon Code: GADGETRYTECH10
Save 10% off anything at capraaudio.com/?ref=GADGETRYTECH Coupon Code: gadgetry
My Headphone/Headset Measurement Database: headphonedatabase.com
My IEM Measurement Database: iemdatabase.com
Join us on Discord: discord.gg/cHX6wpq2tQ
Follow me on X! https://x.com/GadgetryTechJoe
Follow me on Instagram! instagram.com/gadgetrytech
Support links (no special benefits/gatekeeping, added this per viewer requests!):
Patreon Support: patreon.com/GadgetryTech
PayPal Donate: bit.ly/3IEuymW
Amazon Referral (costs you nothing but supports channel!) - amzn.to/4lEsKfA
Want us to review something? Contact us!
Joe@GadgetryTech.com
Chapters:
00:00 - Intro
01:11 - Too Long, Didn't Watch
02:04 - What's Included, Design, Comfort
09:33 - Objective (Impedance)
11:13 - Objective (FR)
13:13 - Subjective Sound and Comparisons
18:43 - Final Thoughts
DISCLAIMERS:
The link above charges you the same price as finding it on Amazon. However, purchasing through the links above would support this channel for future product reviews. We appreciate any support, but please feel free to purchase though any means you feel comfortable with.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
#hifi #audiophile #iem
