{"product_id":"acl-sinfonion","title":"ACL Sinfonion Complex Harmonic CV Processor","description":"\u003cp\u003eThe ACL Sinfonion is a Eurorack module from Audiophile Circuits League that acts as a central hub for harmony and melody in a modular system. Designed by Mathias Kettner, it began as a collaboration with Instruo and was then finished, developed and manufactured by ACL in Berlin. It is aimed at modular users who want to work with scales, chords and chord progressions inside the rack, something that is usually awkward to do in Eurorack.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree independent quantizers\u003c\/strong\u003e that follow the current harmonic context\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-voice chord generator\u003c\/strong\u003e for building chords from the active scale\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArpeggiator\u003c\/strong\u003e with dedicated 11th and 13th extension buttons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChord progression sequencer\u003c\/strong\u003e for full song structures with four parts and up to 32 sections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e76 control elements\u003c\/strong\u003e arranged around an OLED display, so the module can be played directly by hand\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRather than quantizing a single pitch line, the Sinfonion sets a shared harmonic framework that its quantizers, chord voices and arpeggiator all follow. You can step through chords live from the front panel or let the progression sequencer move through song sections, while incoming CV from sequencers, LFOs or random sources is pulled into the active scale and chord. Two assignable CV inputs can be routed to parameters such as mode and scale degree, which allows harmonic changes to be driven by modulation. A 13TH button in the chord section lets you build chords of up to four voices from the current scale.\u003c\/p\u003e\u003cp\u003eThe module is made in Germany and occupies a substantial section of a case, reflecting the number of hands-on controls it offers.\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":55676756492627,"sku":"ACLSin","price":1199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/4052\/1299\/files\/Sinfonion-1.jpg?v=1793310554","url":"https:\/\/www.voltmusicstore.com\/products\/acl-sinfonion","provider":"Volt Music Store","version":"1.0","type":"link"}