Studio-electronics Boomstar Manuel d'utilisateur télécharger pdf (Page 32)

28Studio Electronics Boomstar Quick Start Manual Trouble Shooting

TROUBLESHOOTING

No Sound

Check all audio and MIDI connections—make sure the Boomstar is set to receive on the correct channel.

[see p. 20, 5.3.1.2]

Reset patch. [see p. 8, 3.1]

Check all MIDI channel settings. [see p. 20, 5.3.1.2]

Turn up master VCA volume. [see p. 18, 5.2.11]

Turn up Mixer VCO 1 and VCO 2 levels. [see p. 19, 5.2.17]

TurnonWaveform1Sawtooth.[seep.13,5.2.4]

TurnoMIDIsync.[see17,5.2.10]

TurnoLFOtrig.[see16,5.2.8]

Soft Sound

Check all audio connections.

Turn up master VCA volume. [see p. 18, 5.2.11]

Turn up Mixer VCO 1 and VCO 2 levels. [see p. 19, 5.2.17]

Unwanted Distorted Sound

Select“I”positionforVCAOverdrive(topposition).[seep.18,5.2.11]

Set Feedback to “0.” [see p. 19, 5.2.17.5]

Unwanted Noise

Don’t be tasty with feedback—its lowest settings can add noticeable hash. [see p. 19, 5.2.17.5]

Unwanted Sustaining Sound

Turnodrone.[seepp.16,5.2.8]

Out of Tune

Set master tuning to 440 Hz. [see p.18, 5.2.12] Or one could experiment with 432 Hz, as was done here with our

BoomstarSEM:http://www.youtube.com/watch?v=aQza-J2kmUA&hd=1

Of esoteric interest perhaps:

The speed of light, the human light body and the math: 432 squared—186,624—

is within 1 percent of the speed of light, currently measured as 186,282 miles per second. The square root of the

measured speed of light is 431.6. It’s also been claimed that the original Stradivarius violin was designed to be tuned

to432—true?Whoknows?‘Tisamazinghowmuchmorebeautifulmusicfeelsatthe432concertpitchofMaestro

Verdi.[Alsogoogle“cymatics.”It’sprettyenough!]

Plain Lost

Reset patch. [see p. 8, 3.1]

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Studio-electronics Boomstar Manuel d'utilisateur Page 32