sound sketchbook, Design by S.Fey,

UPOMA - soundsketchbook, audiosketchbook, sound sketchbook machine, looper, dynamic wave designer, synthesizer

wellensang sketchbook

The wellensang sketchbook is the most powerful sound designer we created. A sound sketchbook machine for any place and any time. Discover the endless sound control. Powered with three independent looper machines, it also comes suited with more than a bunch of waveforms or design your own, build-in scwf are accessible. giving you all the wave you're longing for.

Loop from a single cyle wave to a bunch of samples within long range sampleforms. back out on line-out in 3.5 headphone jack. Fits in one pocket, so easy to travel, usb powered.

sketchbook design is a registered design at dpma. copyright by s.fey

wellensang sketchbook software
wellensang sketchbook software
wellensang sketchbook software

Hardware Specs

• Stand-alone system
• 12 bit additive D/A
• 12 bit additive A/D
• 0.7" OLED b/w screen
• buttons(9), encoder(1)
• headphone and line-in, USB

Software Details

• looper • synthesizer • editor
• 3 independent wave machines
• intuitive waveform drawing
• supports .wav and .rwf format
• format converter
• built-in storage


• a sound sketchbook machine
• booted in less than an eyeblink
• comes with two dozen waveforms
• 64x128 pixel screen
• haptic control, no touch screen
• timber case, coated

wellensang sketchbook

Create sounds, design waves, record anything and manipulate, cut out, link, or playback. With sketchbook there is no end in sound control. store your sounds on the machine, dont worry about saving your sound data, muqmuq will always take care.

overlay and multiply wave forms, sound snippets or dynamic wave forms. apply additive or destructive processing, link waves to machines to design new waveforms. nothing, you can't do.

sketchbook design is a registered design at dpma. copyright by s.fey


order your sketchbook

All items are handcraft and produced with passion. To order your sketchbook please fill out the following form. You will receive a confirmation email to finish order process. As we do not use cookies nor store any data from you, only your inputs will be kept during order process.

full name email address street + no
town code town country
timber price
coated glazed
Price excl shipping
DE +4,50   EU +9,00   World +16,00
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upoma interior



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