Uploaded March 2026 | Updated September 2026, 2 weeks ago

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Once again, my eyes are drawn to the standard open-air model rather than the Buds 4 Pro.

#AREGINA #Earphone #Samsung

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INDEX
00:00 Design
01:13 Noise Cancelling
03:01 Hiss Noise
04:16 ANC Recordings
05:23 Ambient Sound
06:47 Ambient Recordings
07:58 Connectivity, Call
09:07 Call Quality Recordings
09:33 Sound : Buds4 Pro
10:46 Sound : Buds4
12:14 Real Sound Recordings 1
13:00 Real Sound Recordings 2
13:38 Real Sound Recordings 3
14:33 Sound Quality
15:56 EQ : Buds4 Pro
16:41 EQ Recordings 1-1
17:27 EQ Recordings 1-2
18:05 EQ Recordings 1-3
19:00 EQ : Buds4
20:01 EQ Recordings 2-1
20:47 EQ Recordings 2-2
21:25 EQ Recordings 2-3
22:20 Verdict

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CONTACT : aregina.co@gmail.com

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Sound Sources

A Butterfly by CROOVE
DJMAX TECHNIKA TUNE & Q OST - DISC 2 / Track 19
Steam bit.ly/3YWGzLA

On & On by 3rd Coast
Altered Surface - Track 4
Apple Music apple.co/3ExNzpm
Melon bit.ly/3KCXw8V

蒼海 - Make a Change - by Vanilla Mood
SAKURA - Track 7
Official Web Site vanillamood.jp
Official Store https://vanillamood.base.shop

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Ambient Sources

NYC Subway Sound Effect | Free Sound Effects I subway station ambiance background noise I Sound Effect by Malderafilm
Web: marcomaldera.com

Sydney Airport Finalcalls was served by the freesound project and produced by digifishmusic.com

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BGM

AM by Ikson https://soundcloud.comikson
Music promoted by Audio Library youtu.be/Zahxf4tcvu4