When it comes to creating music on an Android device, having access to a high-quality synthesizer can be essential. Fortunately, there are a variety of free synth apps available for Android that can help users realize their creative visions. One app in particular stands out for its robust features and versatility. In this article, we will take a closer look at the best free synth app for Android, exploring its key features and benefits for musicians and music producers.
We have compiled a list of 6 Best Free Synth App For Android for your consideration, which have undergone rigorous testing and evaluation by our team of experts.
6 Best Free Synth App For Android
Synth is a modern multi-touch sound synthesizer designed for generating different kinds of sound and music, particularly experimental. It comes equipped with several features, including a multi-touch sound generation pad, live graph of the played sound wave with a musical scale grid, and 5 different musical scales plus continuous (like a theremin). Additionally, it offers 6 combinable waveforms, a full-featured waveform editor with custom presets and quick links to simple waveforms, and support for USB MIDI input devices (experimental).
The multi-track recorder/loop player feature allows users to record, play, pause, stop, reset, and loop on/off. It offers 3 recorder/loop player sources, generated sound, microphone, and file. Furthermore, Synth has a system default multi-band equalizer with presets, a modular tab interface, and the capability to export and save recorded sound to a WAV file. It also includes many other settings.
Synth includes various effects like soft envelope, tremolo, vibrato, flanger, chorus, delay, and overdrive effects. For permissions, it requires read/write storage to save recordings, internet connection for advertisements and in-app billing, and microphone to record sound from the microphone.
Note that on some devices, the maximum touches number may be limited, and the system default multi-band equalizer with presets may not be available.
2. KORG Kaossilator for Android
The KORG Kaossilator for Android synthesizer app offers users an easy-to-use interface that allows for full-fledged instrumental performance simply by moving a finger across the touch panel. With 150 built-in sounds, users can create a wide range of music styles, including EDM, hip-hop, house, techno, dubstep, nu-disco, and electro. The Scale/Key feature ensures that notes stay within the specified key, with 35 different scale options available. The app also includes a loop sequencer that allows for easy track-making and live performance, allowing users to layer up to five musical parts. The app is compatible with Android 5.0 or later. Additional information can be found on korg.com.
3. QiBrd: Free Virtual Analog Synthesizer
QiBrd free synthesizer is an app that allows users to create music even if they lack experience with traditional musical instruments. QiBrd is free and does not contain any ads. The app has been specifically designed to be powerful and easily controllable. It offers numerous controls on screen and allows for dramatic timbral changes. QiBrd has an intuitive interface that enables users to change sounds and evolve them with just one hand.
QiBrd synthesizer was created to be the most expressive electronic synthesizer that can be programmed. The developers focused on making the app as easy to use as possible, while avoiding complex sound generation parameters. The result is a powerful yet incredibly easy-to-use synthesizer that offers virtual analog synth sounds, vintage timbres, electronic techno and trance sounds, and even a small drum machine.
The app comes with 20 free sounds that span from progressive rock to modern techno, from melodic to noisy, from classic to contemporary, and from vintage to trance. Each patch is associated with a scale and specific controllers that work with that particular sound. This allows users to easily control the timbre and pitch of their synth while keeping it in tune.
QiBrd has been used live by several artists, including Jus Primae Noctis, Brian Redfern, Alobar Music, Fra Raf, Juan Ignacio Rocco, Alessandra ICKX, and Flavio AK – DZ-Stress Sounds.
4. DRC – Polyphonic Synthesizer
DRC is a virtual analog polyphonic synthesizer that is capable of emulating the characteristic sound of classic synthesizers such as the Moog, Roland Jupiter, and Yamaha DX7, among others. It is designed for portability with a sound engine that is consistent across all platforms, including desktop and mobile versions. Users can sign up for a free Imaginando account and sync their patches or presets across multiple devices with DRC’s cloud sync technology, which allows for seamless continuity in the creative process.
The DRC synthesizer offers various features, including up to 8 voices, two main oscillators with one sub-oscillator and noise source, detune, sync, and ring modulation, a 4 pole self-resonant low pass Ladder Filter, a 2 pole multi-mode filter, two LFOs, two analog-modeled envelope generators, a stereo tape delay with time modulation, a lush stereo reverb with modulation and self-growing decay, a true stereo, analog-modeled multi-mode chorus, and an arpeggiator with four modes, tempo sync, and hold function.
For further information on DRC’s operation and requirements, users can visit the link provided. Additionally, there are over 100 DRC sound design tutorial videos available to users who wish to learn how to make iconic synth sounds. If users have any questions, suggestions or feedback, they are encouraged to reach out to the customer service team via the contact page.
5. FM Synthesizer [SynprezFM II]
SynprezFM 2 is a versatile, programmable polyphonic synthesizer with a multitouch dynamic keyboard, arpeggio, effects, and 1024 built-in instrument patches. It utilizes Frequency Modulation to generate complex harmonic waveforms, allowing for the creation of analog-style pads, classic or modern instrument emulations, or unique crystalline sounds.
A notable feature of SynprezFM 2 is its ability to function as a Yamaha DX7 emulator, accurately rendering sysex files uploaded to an external storage directory. Users can also create and save their own patches, either by editing existing ones or starting from scratch with the ‘init voice’ function.
The synthesizer supports WAV recording and can be connected to a MIDI keyboard using a USB/OTG cable for Android Honeycomb 3.1+ or Bluetooth Low Energy for Android Jelly Bean 4.3+. A small step sequencer is also available. Complex functions are only accessible in ‘expert mode’, which can be activated in the setup page, to simplify regular usage.
During performance, users can trigger an after-touch vibrato effect by dragging their fingers on active keys, shift the keyboard to different octaves, and access various performance parameters above the keyboard, including portamento, sensitivity range for pitch or volume modulations, and effects. Polyphony can also be adjusted to accommodate device capabilities.
6. EasySynth Synthesizer
EasySynth is a music synthesizer that offers a wide range of features to create, play, and share synthesized musical instruments. The synthesizer is designed to provide additive, subtractive, and FM synthesis functionality, which allows users to emulate familiar instruments as well as create unique sounds. The tool comes with 50 built-in instruments to provide users with a starting point for their creations.
To fully understand how to harness the power of EasySynth, users are advised to read the user guide available at http://bjowings.weebly.com/easysynth.html. This guide provides comprehensive information about all the controls and how they work to create unique sounds.
Users can purchase the full version of EasySynth for a nominal fee of $1 US, which removes ads and enables custom backgrounds. The app supports Android low-latency and is compatible with most MIDI controllers, making it easier for users to create and share music.