# Amplifying Trinkets The 'Keychain Speaker Amp' is a Miniature Sound-Omitting Gadget By Allison Love | Published 2010-08-17 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/keychain-speaker-amp References: [theawesomer](http://theawesomer.com/tiny-keychain-amp/55749/) & [thinkgeek](http://www.thinkgeek.com/gadgets/cellphone/c02a) The 'Keychain Speaker Amp' is a cutesy [miniature sound machine](https://www.trendhunter.com/trends/micro-speakers) that gives off some [loud music](https://www.trendhunter.com/trends/tribit-stormbox-mini). The keychain snaps onto your key set and away you go bopping away to the music of your choice. The Keychain Speaker Amp packs a lot of sound for such a miniature machine. It's able to hook up to your MP3 player or [iPod](https://www.trendhunter.com/trends/tinypod) so you can groove to your favorite music out loud -- and annoy all the business folk on the subway in the morning while you're at it. ## Trend Insights (Trend Hunter) - Score: 2.9/10 - Popularity: 44% | Activity: 35% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### What's Driving This Trend - **Miniature Sound Machines:** This trend creates opportunities for disruptive innovation in the audio technology industry. - **Keychain Tech:** Keychain technology continues to evolve, providing opportunities for innovation in multiple industries. - **Personal Audio Experience:** This trend is driving innovation in the portable audio industry. ### Who This Affects Most - **Consumer Electronics:** The miniature sound machines trend creates disruptive innovation opportunities in the consumer electronics industry. - **Keychain Accessories:** This trend is driving innovation in the keychain accessories industry. - **Portable Audio:** Innovation in the personal audio experience trend is disrupting the portable audio industry. ## Related on Trend Hunter - [Customizable Bluetooth Amplifier Accessories](https://www.trendhunter.com/trends/whooshi-portable-amplifier.md) - [Posh Power-Free Smartphone Speakers](https://www.trendhunter.com/trends/amplifying-speaker.md) - [Compact Audio Amplifiers](https://www.trendhunter.com/trends/fiio-snowsky-tiny.md) - [Miniature Guitar Practice Amps](https://www.trendhunter.com/trends/guitar-practice-amp.md) - [Compact Headphone Audio Amps](https://www.trendhunter.com/trends/katanago.md) - [Backpack-Style Amplifiers](https://www.trendhunter.com/trends/backpack-amplifier.md) - [Portable Phone-Attached Mini Speakers](https://www.trendhunter.com/trends/magboom-mini.md) - [Mini Portable Speaker Designs](https://www.trendhunter.com/trends/stormbox-mini.md) - [Emergency Audio Speaker Hubs](https://www.trendhunter.com/trends/crankspeaker.md)