06 January 2024

Musical Spectrum Analyzer

Musical Spectrum Analyzer (MSA) is one of our real-time display systems. It reacts in real-time with music tone.

The 14-band sampling frequency points are: 42Hz 100Hz 280Hz 700Hz 1.6kHz 4kHz 10kHz 63Hz 160Hz 400Hz 1kHz 2.5kHz 6.25kHz 16kHz

Working Voltage: 5V

Audio Input: 3.5mm

Aux Cable or build-in mic

Control: Bluetooth + Phone AppTotal Led: 210 pcs




Peter Bence is a Hungarian pianist, composer, and music producer. He has gained considerable popularity with his piano arrangements of Despacito, Michael Jackson, Queen, and Sia collecting over 500 million video hits and a popular following on his YouTube channel and Facebook page.





Min He is an award-winning composer based in Los Angeles and Beijing. She graduated from the Central Conservatory of Music and Film Scoring program (SMPTV) at the University of Southern California(USC). Min has amassed a great deal of experience in writing music for Film, TV, and Video games.  She has been working on music for over 70 award-winning projects, including feature films, TV shows, animation, and video games, which have appeared in film festivals all over the world over 150 times. Among the best of her international peers, Min was selected as a participant in the prestigious and difficult-to-get-into program ASCAP Film Scoring Workshop in 2015, the same year she won the RMA-LA Awards. then she joins 3 times nominee Grammy awards composer Photek working on music for Disney ABC’s TV show. In 2017, Min was nominated for Best Original Music for a mobile game from the Hollywood Music In Media Awards (HMMA), alongside Hans Zimmer’s Blade Runner 2049. In 2018, Min co-founded Glissando Music & Sound Productions company. Min is now a member of ASCAP and SCL.


Minions are fictional characters that appear in the Despicable Me franchise, which started with Despicable Me (2010). They are characterized by their childlike behavior and unique language, which is almost intelligible at times. They are also the official mascots of Illumination, a division of Universal Pictures, which produces the films. Following Comcast‘s purchase of NBCUniversal, they have been described as being a corporate icon for Universal and Comcast, on par with The Walt Disney Company‘s Mickey Mouse and WarnerMedia‘s Bugs Bunny,[2] although Woody Woodpecker is still considered a mascot for Universal Studios. Kevin, Stuart, and Bob are three of the most familiar minions, who appear as stars in the film Minions (2015). Many other Minions are mentioned by name in the films and other media in the franchise. They also made a cameo appearance in the series finale of Series 15 of Ant & Dec’s Saturday Night Takeaway.


Michael Giacchino is an American musician and composer of music for films, television, and video games. He has received an Academy Award, a Primetime Emmy Award, and three Grammy Awards.

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