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Thursday 13 th September. Periods 3 + 4. Music Technology A2
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Synthesisers.. What do you know?
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A2 exam written question revision ‘The development of music technology’ Must answer 1 question (choice of 2) 16 marks available (8% of A2) Include 16 different points Organise ideas in date order. After planning, answer can be bullet points or prose
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A2 exam written question revision ‘The development of music technology’ Topics: Synthesisers Samplers & Drum machines Audio effects and audio processing - EQ MIDI Recording media (tape / digital etc). Consumer media (Vinyl & MP3 etc) Multi-track recording (Digital and Analogue) Computer based recording (Cubase) Electric Guitars and Amplification Internet
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Synthesisers First synths were Analogue and used ‘subtractive synthesis’ also known as analogue synthesisers. Monophonic Expensive. ‘Out of reach’ to most musicians. 1970 Minimoog. Cost £1000 (roughly £6000 in todays money) – first ‘affordable’ synth.
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Subtractive / Analogue synthesis Write down what each box stands for and what it does.
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Subtractive / Analogue synthesis VCO Waveform / Noise VCF Filter Cut off Resonance HP, BP & LP Filter LFO VCA ADSR / EG (MIDI)
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Envelopes
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Filters
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Digital! First digital Synthesisers used FM synthesis (frequency modulation) Then ‘sampling’ was used. First digital sampling synth ‘Fairlight CMI’ in 1979. $20,000 (roughly $120,000 in todays money) More ‘realistic’ and ‘brighter’ sounding than analogue. Less ‘warmth’.
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Virtual / Software synths
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Synthesisers.. What do you know…now?
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Plenary: Name the parts of an SH101. Homework sheet: List 16 points referring to ‘what makes up a synthesiser’ and write a shot explanation about each point. Points can be on the components found on an Analogue / subtractive synthesisers or Digital synthesisers.
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Synthesisers Period 4 task: Create as closely as possible the following instruments / percussion sounds only using the A1 synth in Cubase. Presets can be used as a starting point. – Piano – Strings – Bass guitar – Snare – Closed hi hat – Bass Drum Create a music piece (original or cover) just using these sounds. We will listen to them at the end of the lesson.
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Create as closely as possible the following instruments / percussion sounds only using the A1 synth in Cubase. Presets can be used as a starting point. Piano, Strings, Bass guitar, Snare, Closed hat, Bass Drum
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Plenary: What were the limitations trying to make ‘real’ sounds with the A1? Do you like the way analogue / subtractive synths don’t sound ‘real’. Or do you prefer digital synths that can completely emulate pretty much any instrument? Styles / Genres of music influenced by synths.
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