![Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Black : Electronics Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Black : Electronics](https://m.media-amazon.com/images/I/71ztFcDyQHS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Black : Electronics
![So how exactly does this bass booster work? I'm very curious. This is on the back of the packaging of the Sony MDR-XB50AP. : r/headphones So how exactly does this bass booster work? I'm very curious. This is on the back of the packaging of the Sony MDR-XB50AP. : r/headphones](https://preview.redd.it/so-how-exactly-does-this-bass-booster-work-im-very-curious-v0-7hg1oum4892a1.jpg?auto=webp&s=6c13c7bdebcbcec01b65743057d6771667d4933a)
So how exactly does this bass booster work? I'm very curious. This is on the back of the packaging of the Sony MDR-XB50AP. : r/headphones
![Sony MDR-XB50BS review: An affordable wireless sports headphone that fits well and sounds decent - CNET Sony MDR-XB50BS review: An affordable wireless sports headphone that fits well and sounds decent - CNET](https://www.cnet.com/a/img/resize/fc3fea15377a3bfdd3c59f05a28444294e4c3efd/hub/2016/11/17/616c1734-a7b7-4ae2-89d8-8aa9fcff39bd/sony-sports-wireless-mdr-xb50bs-01.jpg?auto=webp&width=768)
Sony MDR-XB50BS review: An affordable wireless sports headphone that fits well and sounds decent - CNET
![I bought these kindly used headphones (Sony Mdr-Xb700) for $50 including shipping. Do you think it's a good purchase? : r/headphones I bought these kindly used headphones (Sony Mdr-Xb700) for $50 including shipping. Do you think it's a good purchase? : r/headphones](https://preview.redd.it/i-bought-these-kindly-used-headphones-sony-mdr-xb700-for-50-v0-opez7l4qajqa1.jpg?auto=webp&s=7c97d0a7a973dfed94fe0529d3cf51417d6ddcec)
I bought these kindly used headphones (Sony Mdr-Xb700) for $50 including shipping. Do you think it's a good purchase? : r/headphones
![Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Red : Electronics Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Red : Electronics](https://m.media-amazon.com/images/I/312SCp1-NOS._AC_.jpg)
Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Red : Electronics
![Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Black : Electronics Amazon.com: Sony MDRXB50AP Extra Bass Earbud Headphones/Headset with Mic for Phone Call, Black : Electronics](https://m.media-amazon.com/images/I/71ztFcDyQHS.jpg)