{"product_id":"lep-multicassa-4ch-eurorack","title":"LEP - Multicassa 4ch [Eurorack]","description":"\u003ch1 dir=\"ltr\"\u003e\u003cstrong\u003eLEP - Multicassa\u003c\/strong\u003e\u003c\/h1\u003e \u003ch5 dir=\"ltr\"\u003e\u003cspan\u003eIncludes ribbon cable and swappable wooden faceplate\u003c\/span\u003e\u003c\/h5\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/rTHhJzBcVJo?si=hk30sDREfG31pp8Q\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Multicassa is an \u003c\/span\u003e\u003cb\u003e\u003cstrong\u003eelectronic instrument\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e composed of three \u003c\/span\u003e\u003cb\u003e\u003cstrong\u003ecassa generators \u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003econtrolled by an \u003c\/span\u003e\u003cb\u003e\u003cstrong\u003eanalog trautonium\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e like rhythm generator.\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe term \u003c\/span\u003e\u003ci\u003e\u003cem class=\"style-italic\"\u003etrautonico\u003c\/em\u003e\u003c\/i\u003e\u003cspan\u003e is inspired by a vintage instrument, the Mixturtrautonium, invented by Oskar Sala, a student of Hindemith. His research elaborated on since the 1930s was based on another, more simple instrument, the Heimtrautonium, manufactured by Telefunken in the 20s. The Heimtrautonium being one of the first electronic instruments for the living room.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eEarly versions of \u003c\/span\u003e\u003ci\u003e\u003cem class=\"style-italic\"\u003eMixturtrautonium\u003c\/em\u003e\u003c\/i\u003e\u003cspan\u003e use as frequency dividers the Thyratron (a type of gas valve that could be used to build oscillators and frequency dividers), these dividers acting on the notes producing subharmonic that could be mixed (hence MIXTUR) for produce complex sounds.\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eSame principle is used here with two differences:\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003e– The valves are replaced by solid-state trigger circuits.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– Dividers act not on the notes but on the rhythms, by dividing a basic rhythm (clock) to a variable number (with the command Clock Divider) rhythms are then mixed 2 by 2 (Trig Mix) generating a complex poly rhythms.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e– An output mixer allows you to adjust the volume of each speaker.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eEach Cassa has a pitch, resonance and distortion control, the tree Cassa generators have different pitch range:\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003e1. Low\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e(Cassa)\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003e2. Medium\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e(Bongo\\Tom)\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003e3. High\u003c\/strong\u003e\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003e(rim shot\\wood block)\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe high channel can produce some scratch noise when you move the frequency pot, because the circuit design and the very high pitch, this is normal. The clock can be generated internally or applied externally through a jack on the left side of the unit.\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Multicassa accepts any type of clock pulse or square wave of 3–12 volts amplitude, with any polarity including the Midi clock, as long as the midi line is present only midi clock and no other messages (notes, control changes, sysex, etc.) .\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cspan\u003eTechnical Info\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eFREQUENCY\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Adjusts the pitch of the sound of the case, also affects the resonance\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eRESONANCE\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Adjusts the resonance, i.e. the damping time of the case.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBeyond a certain level, the Cassa go into permanent oscillation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe level at which the oscillation begins varies with frequency…\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eDISTORTION\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Adjusts the level of signal distortion of Cassa.\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eTRIG MIX\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e : The rhythm played by each Cassa is the sum of the rhythms generated by the two dividers that are located under the Cassa.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFor example, the Cassa 1 plays the rhythms of DIVI1 of trig mix pot. Is all to the left, of DIVI2 if all to the right or a mix in between.\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eCLOCK DIVIDER\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e : These set the clock divisor, i.e. how many clock pulses (white LED)it takes to get a shot of cash (colored LEDs).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIf the potentiometer all the way left, to each pulse of the white LED will have a shot (divisor 1), slowly moving forward we will have dividers more and more high (shots more and more slow).\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe max divider is about 64 (potentiometer fully right).\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eOUT\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: Multicassa have an internal mixer, the mixed channel is sent to the mix out connector, there is also individual out of the tree channel, when use individual out keep the mix out volume pot to 0.A\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eTEMPO\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: In internal clock mode adjusts the speed of the basic clock, and then all of the rhythms. All on the left, minimum speed, maximum speed all right. When you are on the external clock, the tempo pot. Acts as a divider (clock prescaler) in the same way as the clock divider, in this case we will have the maximum speed with the tempo potentiometer all at the left dividing by 1, this is useful for divide fast clock like Midi or Synch 24 for slow clock like Korg volca series keep the divider to 1, tempo pot to 0\u003c\/span\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e\u003cb\u003e\u003cstrong\u003eTRIG OUT\u003c\/strong\u003e\u003c\/b\u003e\u003cspan\u003e: The trig mix 2 and 3 is sent to trig out connectors,\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5 Volt positive trig out.\u003c\/span\u003e\u003cb\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/b\u003e\u003c\/p\u003e \u003cp dir=\"ltr\"\u003e \u003c\/p\u003e","brand":"LEP","offers":[{"title":"Black","offer_id":54725885919573,"sku":null,"price":178.12,"currency_code":"GBP","in_stock":true},{"title":"Silver","offer_id":54725885952341,"sku":null,"price":178.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/1872\/3413\/files\/MulticassaBlack.jpg?v=1787441900","url":"https:\/\/climivor.myshopify.com\/products\/lep-multicassa-4ch-eurorack","provider":"CLIMIVOR","version":"1.0","type":"link"}