Anthony F Agnello Deceased1403 Sage Ln UNIT A, Belcamp, MD 21017

4464784, Aug 7, 1984

Apr 30, 1981

6/259092

Anthony M. Agnello - Brooklyn NY

Eventide Clockworks, Inc. - New York NY

G10L 100
H04B 166
G11B 502

381 61

A pitch changer with glitch minimizer is disclosed. The pitch changer changes the pitch of an input audio signal to a higher or lower level as desired. When performing such a pitch changing operation, certain portions of the input signal must be either repeated or deleted in the audio output signal. Such an operation makes it necessary to splice together two sub-segments of the audio input signal at various times throughout the operation of the pitch changer. The present invention minimizes glitches which would otherwise result in the audio output signal by determining the most desirable splice point in a predetermined range of splice points and causing the splice to occur at that point.

4369336, Jan 18, 1983

Jan 21, 1981

6/226598

Anthony Agnello - Brooklyn NY

Eventide Clockworks, Inc. - New York NY

H04B 166

179 1J

Chorus effect for an original audio signal is developed by forming a complementary pair of signals from the original. The original signal is stored at a write rate (f. sub. c), then, after a delay, strobed to a pair of FIFO registers, one strobe at a higher rate (f. sub. c +. DELTA. f), the other strobe at a lower rate (f. sub. c -. DELTA. f), respectively. The faster readout will decrease the delay (to zero, causing foldover glitch), the slower readout will increase the delay (to excess delay, causing discrete echo). The strobe frequencies are reversed between FIFO registers whenever the delay becomes too great or too small.

2021009, Apr 1, 2021

Sep 27, 2019

16/585036

- Little Ferry NJ, US
Russell Wedelich - Bronx NY, US
Anthony M. Agnello - Princeton NJ, US

Eventide Inc. - Little Ferry NJ

G10H 1/00

Methods and systems for performing modified reverb techniques for audio signals are described. The method may involve receiving an audio signal, a modal reverb effect to be applied to the audio signal, and an indication of a plurality of frequencies. Modes of vibration of a space simulated by the reverb effect may be separated into a set of frequencies included in the input, and a set frequencies not included in the input. The modal reverb effect may be modified by separately adjusting the separate sets of modes of vibration. The modified effect may then be applied to the audio signal.

2018008, Mar 29, 2018

Sep 22, 2017

15/712797

- Little Ferry NJ, US
Russell Wedelich - Bronx NY, US
Anthony M. Agnello - Princeton NJ, US
Corey Kereliuk - Frederiksberk, DK
Stewart Lerman - New York NY, US

G06F 3/16
G10L 21/0272
G10L 25/18

The technology relates to processing one or more audio streams. The processing may include segmenting the one or more audio streams into structural components comprising a tonal stream and a transient stream. The tonal stream and the transient stream may be processed and combined to provide an output sound signal. The one or more audio streams may include a first audio stream from a first sound source and a second audio stream from a second sound source. The tonal stream may comprise sound from the first audio stream and the transient stream may comprise sound from the second audio stream. One or more sound effects may be added to the tonal stream or transient stream prior to combining.