A Wearable Metronome to Spark Productive Practice Principles
Looking for a tool to help your young musician build strong music fundamentals? Expanding on its popular wearable metronome line for professionals, Soundbrenner designed the Spark with developing players in mind, offering a streamlined experience that makes practice both effective and inspiring. At its core, Spark is a wearable metronome, powered by the same motor as its pro-level counterparts, so you can feel the rhythm while keeping your ears on the music. A built-in microphone adds a chromatic tuner and decibel meter, ensuring every session is in tune and safe from harmful volume levels. Spark also pairs with a smartphone for access to Soundbrenner’s learning tools in the Metronome app. Of course, between practices and impromptu jam sessions, Spark doubles as a durable everyday watch. Practicing fundamentals doesn’t have to feel like a chore — Spark makes it fun, engaging, and inspiring.
Lock into powerful vibrations
The Soundbrenner Spark features a powerful 7G ERM motor with a cutting-edge haptic driver that delivers a pulse up to seven times stronger than the average smartphone or smartwatch. With a wide range of 20 to 400 bpm, Spark keeps time reliably in any practice or performance environment — and unlike a click track, it won’t put your hearing at risk. Rehearsing with a group? Spark supports multi-player sync with up to five other Soundbrenner wearables (Spark, Core, or Pulse) via a single smartphone, keeping the whole band perfectly locked in.


More than a metronome
With Spark, you can keep your instrument in tune, too. Using a microphone inside the watch, Spark’s chromatic tuner is able to give an accurate pitch indicator for any instrument you’re playing. Spark’s microphone can also listen to the decibel level of your surroundings in real time and let you know if the volume is at harmful levels that may require ear protection — a handy tool to keep developing ears safe in and out of practice sessions.
Ad-free companion app
Pairing your Spark with the Metronome by Soundbrenner — a free and ad-free app for iOS and Android — unlocks a wealth of performance options that no musician will want to be without. Here you can customize time signatures and subdivisions, with custom accents to help you key into your groove. Once dialed in, save rhythms to your personal library and organize them by set lists to access full concerts of tempo tracks at a moment's notice. Within the app, you can also customize LED color and vibration strength to your exact specifications. The Metronome app’s practice tracker helps young musicians and their parents monitor progress together, offering a clear visual record of the time and dedication that go into building consistent practice habits. Most metronomes keep time — you can expect much more from the Soundbrenner Spark from Sweetwater.


Made for music and childhood mayhem
Soundbrenner’s Spark is built to handle the everyday adventures of childhood. Its drop-tested design keeps it running even after slips from a stand or tumbles from a table. With IP65 splash resistance, Spark shrugs off rain and everyday spills — just remember to take it off before swimming or extended water exposure. Lastly, a 200mAh lithium-ion battery keeps Spark going for more than four days in watch mode or at least three hours of continuous metronome playback.
Soundbrenner Spark Features:
- Durable body-worn metronome that encourages good practice routines for young musicians
- Intended for children ages 5 to 15
- Practice tracking app for monitoring and setting goals
- Vibrating metronome to feel the beat as you play
- Chromatic tuner for tuning accuracy anywhere
- Decibel meter keeps an ear out for safe listening levels
- Smartwatch functionality for use outside practice, complete with timers, alarms, and optional phone notifications
- Water-resistant and drop-tested to withstand daily life