We don't know when it will be available nor its price, but the new analog sounds from Modern Sounds called Pluto sounds quite fun!
Pluto is compact and portable, with abilities that belie its small size. Five channels of modulation (named for the five moons of Pluto), two voices, two sequencers, a mini-keyboard, and onboard delay make Pluto its own complete sound environment, but it can happily play with all your other gear.
The design of Pluto draws from a legacy of portable electronic instruments, from the Buchla Music Easel to 80s Casio synthesizers. With a focused, approachable interface, Pluto invites exploration.
The features :
Compact 2-voice, 2-sequencer patchable synthesizer
Easily create complex, randomized sequences
Low-aliasing digital oscillators, wavetable oscillators
Mini touch keyboard
Clock range from 1 bpm to audio rates
Audio input for audio processing (line level)
Audio output (headphone, line out)
Quantize to preset scales, MIDI, or even audio input
Built-in delay with looping and glitch modes
Eurorack-compatible patch signals (5v)
Sync In & Out
MIDI In & Out (TRS, USB)
2 channels CV Out (0-5v, default 1v/oct calibrated)
Power/charge via USB (Micro B, cable included)
Rechargeable 2500mAh battery
More info on www.modernsounds.co