Exemplo n.º 1
0
def makeRhodes(length, beat, freqs, maxbend=0.05):
    backup = Sampler(snds.load('tones/nycrhodes01.wav'), tune.ntf('c'), direction='fw-bw-loop', tails=False)
    chord = [ keys.rhodes(length, freq, dsp.rand(0.4, 0.7)) for freq in freqs ]
    chord = dsp.randshuffle(chord)
    chord = [ dsp.mix([ dsp.env(fx.penv(backup.play(freq * 2**dsp.randint(0,2), length, dsp.rand(0.4, 0.6))), 'line'), c ]) for freq, c in zip(freqs, chord) ]
    pause = 0
    for i, c in enumerate(chord):
        pause = pause + (dsp.randint(1, 4) * beat)
        c = dsp.pan(c, dsp.rand())
        c = fx.bend(c, [ dsp.rand() for _ in range(dsp.randint(5, 10)) ], dsp.rand(0, maxbend))
        chord[i] = dsp.pad(dsp.fill(c, length - pause), pause, 0)

    return dsp.mix(chord)
Exemplo n.º 2
0
        pattern = ctl.parseBeat(bloopp)
        bloops = ctl.makeBeat(pattern, [ beat / 2 for _ in range(16) ], makeBloop, bfreqs)

        layers += [ bloops ]

    if canPlay('arps', section):
        arpses = dsp.mix([ makeArps(dsp.flen(bar), beat, cname) for _ in range(dsp.randint(2,4)) ])
        layers += [ arpses ]

    if section not in ('intro', 'ending'):
        rfreqs = tune.chord(cname, key, 2)
        maxbend = 0.005 if dsp.rand() > 0.3 else 0.05
        rhodeses = makeRhodes(dsp.flen(bar), beat, rfreqs, maxbend)
        layers += [ rhodeses ]

    papers = dsp.fill(dsp.amp(makePaper(paper), dsp.rand(2, 4)), dsp.flen(bar), silence=True)
    if section == 'intro' and dsp.rand() > 0.5:
        papers = fx.bend(papers, [ dsp.rand() for _ in range(dsp.randint(5, 10)) ], dsp.rand(0, 0.5))

    layers += [ papers ]

    bar = dsp.mix(layers)

    out += bar

    elapsed += dsp.flen(bar)
    count += 1
    section = nextSection(section, count, numsections, ending_length)

dsp.write(out, '03-the_green_green_horse')