en.wikipedia.org/wiki/Eberhard_Sengpiel

Website, www.sengpielaudio.com. Eberhard Sengpiel (1940 in Berlin, † 29.08. 2014) was a multiple Grammy award-winning ...

www.sengpielaudio.com

Tontechnik Elektro-Akustik Ausbildung Lehre Audio Forum Community fuer alle Audio-Interessierten Mehr als Grundwissen Themen und Fragen ...

www.sengpielaudio.com/Calculations03.htm

Calculator calculation conversion of acoustic formulas sound calculations ...

www.sengpielaudio.com/calculator-distancelaw.htm

The inverse distance law 1/r and the sound pressure effect decay no square ...

www.sengpielaudio.com/calculator-db-volt.htm

dB dBu dBFS digital audio conversion dBV from dBu to volt, dBV to volt, volt to ... gain audio engineering dBVU dBFS 0 dB audio level calculator peak to peak ...

www.sengpielaudio.com/calculator-db.htm

dB calculate dB calculator decibel calculator voltage power ratio reference  ...

www.sengpielaudio.com/TableOfSoundPressureLevels.htm

dB table sound pressure levels SPL level test normal voice sound levels sound units ... values for the sound levels of common sounds in our environment.

www.sengpielaudio.com/calculator-gainloss.htm

Gain and loss - damping and amplification in dB voltage ... Convert Voltage Gain / Loss to Decibels ○ .... Conversion of Factor, Ratio, or Gain to a Level Value

www.sengpielaudio.com/calculator-coherentsources.htm

Total dB level adding of coherent correlated acoustical sound sources signals ...