MuseLead Synthesizer

4.5
591 reviews
10K+
Downloads
Content rating
Everyone
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About this app

šŸŽ¶ MuseLead – Synth App & MIDI Controller for Expressive Music Creation šŸŽ¶

Turn your phone into a real musical instrument with MuseLead. More than just a synth app, MuseLead combines an expressive multi-touch interface (Similar to the popular iOS app GeoShred), a powerful MIDI controller, and tools like the Circle of Fifths to make playing chords, scales, and melodies easy and inspiring.
Whether you’re a musician, producer, or student, MuseLead gives you the freedom to create, practice, and perform music anywhere.

šŸŽ¹ Expressive Synth – play melodies with a responsive multi-touch keyboard.
šŸŽ¼ Scales & Layouts – explore music theory and customize your instrument.
šŸŽµ Circle of Fifths – learn harmony, practice chord progressions, and jam.
šŸŽ› MIDI Controller App – connect to DAWs and hardware synths with ease.
šŸ“¼ Record Audio – capture your ideas and practice sessions instantly.
šŸŽØ Customizable Design – adjust the layout to match your style of play.

MuseLead isn’t a DAW. It’s a true instrument in your pocket — perfect for jamming, learning music theory, experimenting with scales, and controlling your favorite synths via MIDI.

šŸ‘‰ Download MuseLead today – the synth & MIDI controller app for musicians who want to play music anytime, anywhere
Updated on
Dec 21, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

4.5
530 reviews
Alex Lewis
August 10, 2025
would love to see a better tuning system on this app. not all music has A=440 equal temperment. another issue i encounter is not being to rotate the apps orientation on my phone. not to vertical, but just to flip it and use from the other side for when its plugged in. edit: or you could just make pointless, ugly updates to the UI... the new keyboard is awful. at least let us choose the style. edit: took you forever to see this review, but you fixed it fast when you did! thanks!
3 people found this review helpful
Did you find this helpful?
MuseLead
August 8, 2025
Thanks for sharing your feedback. We hear you on tuning options, orientation, and keyboard style. We’re already working on a new tuning system, so stay tuned for the next update.
A Google user
June 13, 2019
Sometimes when sliding between notes, the buttons simply don't work and no sound is produced. Very Irritating, I must say. EDIT: A smaller buffer size reduces the latency, but it is not a latency issue. There is no sound at all, not delayed sound, but no sound. The button does not respond, until I lift my finger and tap again. When I am shredding too fast, it works perfectly, so i doubt it's a latency issue....
31 people found this review helpful
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MuseLead
June 13, 2019
Did you try changing the sample rate and the buffer size to lower values in the customize menu?
Basilio Orrantia
September 29, 2025
THANK YOU FOR THE SUPORT, BEFORE SEPTEMBER 27, THE APP WAS CRASHING EVERY TIME THE USER OPEN THE MENÚ, AFTER SEPT 27 THIS ISSUE GETS FIXED, THANK YOU SO MUCH GREAT APP
Did you find this helpful?
MuseLead
September 28, 2025
Hello Basilio, thanks for your feedback! Could you tell us what you found better in the previous version or what you’d like to have back?

What’s new

- Added Arpeggiator
- Update to Chords toolbar
- Keyboard type selection: MuseLead Strings./ Piano
- New preset: Analog Mono Lead
- Updated preset: Lofi Piano
- Fixed backingtrack causes instrument to stop playing sound on some devices