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Aalto vs Sylenth1

Aalto

madronalabs.com

Sylenth1

lennardigital.com

Side by side

FigureAaltoSylenth1
Price from—€9.95/mo
Free plan——
Free trialYesYes
Open source——
WindowsYesYes
macOSYesYes
Plans published22
Spec score · Software Synthesizers8.4 (#7)7.7 (#18)
Demo limitsIn demo mode, a reminder sound plays about every minute and saving patches is disabled.The demo plays a reminder sample about every 60 seconds, disables half the modulation options and preset saving/export, and is limited to 128 presets and one skin.
MakerMadrona Labs says it has made electronic musical instruments since 2008; the page does not state its headquarters or incorporation founding date.LennarDigital says it is based in Vught, the Netherlands, and was founded in 2006 by DSP and software engineer, producer, and sound designer Lennard Addink.
ProductAalto is a semi-modular software synthesizer with a patchable interface.Sylenth1 is a virtual analog VSTi synthesizer designed for music production.
SupportMadrona Labs offers technical support by email and publishes Aalto tutorial videos covering patching and its modules.The support page directs users to the manual and provides a support request subject selector and a link to the LennarDigital forum.

Plans

Aalto

  • Aalto license$99, paid once
  • Aalto license$99, paid once

Aalto pricing →

Sylenth1

  • Sylenth1 installment plan€9.95 a month
  • Sylenth1 full version€139, paid once

Sylenth1 pricing →

In their own words

Aalto

Aalto is a semi-modular software synthesizer by Madrona Labs, built around a patchable interface. Its complex oscillator offers FM, timbre, and waveshape controls, calculating sound dynamically rather than using static wavetables. Every voice has a built-in sequencer with independently controllable, patchable rate and offset. Voice modules include a lowpass gate with vactrol emulation and a patchable waveguide or delay whose feedback loop contains a waveshaper and peaking EQ. A state-variable filter provides simultaneous mixable outputs. Aalto runs on macOS and Windows as a plug-in: Mac provides VST and AU installers, while Windows provides VST. There is no standalone app. A free trial is available, but demo mode plays a reminder sound about every minute and disables patch saving. The listed Aalto license costs $99 as a one-time purchase. It permits installation on any number of computers, though simultaneous use requires one license per computer.

Visit madronalabs.com

Sylenth1

Sylenth1 has no write-up on Specifiction yet; its figures are above.

Visit lennardigital.com