{"product_id":"doepfer-a-113","title":"Doepfer - A-113","description":"Module A-113 is a new sound source that derives from an incoming pulse signal four so-called \u003cem data-mce-fragment=\"1\"\u003esubharmonics\u003c\/em\u003e (German: Subharmonische). The term \u003cem data-mce-fragment=\"1\"\u003esubharmonics \u003c\/em\u003ewas introduced by Oskar Sala in connection with his so-called \u003cem data-mce-fragment=\"1\"\u003eMixtur-Trautonium\u003c\/em\u003e. A \u003cem data-mce-fragment=\"1\"\u003esubharmonic\u003c\/em\u003e means in this context a sawtooth wave (German: Kippschwinger) whose frequency is derived from a master frequency and the master frequency is an integer multiple in the range of 1...24 of the subharmonic - in other words: the master frequency is divided by an integer 1...24 to obtain the subharmonic. Pay attention that the output waveform of a subharmonic is sawtooth (as also used in the original Trautonium) and not sine. The term subharmonics is somewhat misleading. The master frequency comes e.g. from an A-110 or A-111 to the frequency input of the A-113. The frequency dividers of the 4 subharmonics is adjusted with up\/down buttons as displayed with 2 character LED displays. The subharmonics are available as single outputs and as mix output with adjustable levels for the subharmonics.\u003cbr data-mce-fragment=\"1\"\u003e Two gate type control inputs enable to select between 4 different \u003cem data-mce-fragment=\"1\"\u003emixtures\u003c\/em\u003e, i.e. 4 different settings of the frequency dividers. In the original Trautonium these are controlled by foot switches to switch between 3 mixtures while playing (the original Trautonium has only 3 mixtures available but with the 2 gate inputs of the A-113 four different settings can be adressed).\u003cbr data-mce-fragment=\"1\"\u003e Additionally the A-113 features a mixture memory with 50 presets. Each preset consists of 4 mixtures that can be selected with the gate inputs, each mixture contains the values of the 4 frequency dividers. \u003cbr data-mce-fragment=\"1\"\u003e Inputs : master frequency (rectangle\/pulse input), foot contr. 1 + 2 (gate 1+2)\u003cbr data-mce-fragment=\"1\"\u003e Outputs: 4 single outputs, 1 mixture output","brand":"Doepfer","offers":[{"title":"Default Title","offer_id":54725916393813,"sku":null,"price":130.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/1872\/3413\/files\/Doepfer_a113.jpg?v=1787442372","url":"https:\/\/climivor.myshopify.com\/products\/doepfer-a-113","provider":"CLIMIVOR","version":"1.0","type":"link"}