HandDee-SA (WM PPC) Spectrum Analyzer - The HandDee Spectrum Analyzer generates real-time fading frequency spectrum or scrolling spectrogram on the pocket PC. An intelligent wave monitor window gives you a stable waveform display. Smart peaking envelopes are provided for music monitor and audio system calibration. HandDee features makes speaker system frequency response & IM (intermodulation) distortion check a snap.
Features Highlight:
Works with MediaPlayer and most MP3 players running in the background (Model dependent).
Waveform, fundamental frequency information readout, plus either spectrum analyser or spectrogram display.
Fast update rate. Normally about 6-20 spectrum plots per second depending on Pocket PC model.
HandDee one-touch background sound removal substracts background sound level to reveal the real signal.
The program intelligently subtracts white noise in the environment as well as digitising noise and interference of the Pocket PC.
HandDee one-touch auto dB ranging let's you get the best view of the spectrum.
Fading effect reveals trends in waveform and spectrum plots.
Transition effect has excellent quality and is even better than long persistence phosphor used in oscilloscopes.
Pause function for detailed inspection of waveform, spectrogram or spectrum display.
Support for Xscale, ARM, MIPS (Casio E-115 & E-125) and SH3 (HP 54x) machines.
Small program size.
Free Sound Test Files for download
Spectrum
Spectrogram
Other Features:
Waveform Display features
HandDee intelligent display with automatic triggering shows stable sound samples upon receiving stable sound input.
HandDee automatic scaling to expand low level sound signal for easy examination.
10ms waveform display suitable for analyzing speech and singing.
Frequency readout
HandDee fundamental frequency measurement with overtone rejection.
Loudest note display when multiple sounds detected.
Accuracy of about 0.5% or 1Hz, 10 times better than Fourier Transform.
HandDee musical note and error display in the standard 12 Equal Temperament Chromatic scale. E.g. G# -15 cents.
HandDee automatic highlight when notes are detected.
Spectrum Display features
Grid lines can be turned on or turned off.
HandDee musical sound peak power envelop.
HandDee intelligent calibration envelop for frequency response sweeping.
Spectrogram Display features
Fine tuned color coding scheme to highlight formant peaks and harmonic development of vowels in singing.
Calibrated reference color bar for reading dB level of spectrogram.
Smooth scrolling of spectrogram across screen.
Analyzer settings
HandDee automatic start program in last option settings.
Selectable 11KHz or 22KHz spectrum analyser sampling for PPC2002 models.
LOG/linear frequency scale selection.
Adjustable dB range from 0-100dB.
Turn on/off dB scale and grid lines.
HandDee preset analysis parameters for frequency and time averaging.
Narrow band frequency analysis for accurate pitch measurement.
General purpose medium band frequency analysis in monitoring musical performance or recordings.
Wide band frequency analysis to clearly see the formant peaks of vowel sound.
Short time averaging to detect transient or one-time events.
Medium time averaging follows music changes quickly while smoothing out noise and vibrato.
Long time averaging shows persistent sound and general background noise level.
Applications:
PocketPC recording noise identification and removal
Set TIME AVERAGE to MEDIUM or LONG, FREQ SCALE to LINEAR, select SPECTRUM ANALYZER display, then turn on frequency and dB grid by tapping on the respective bottom icons. Spectral peaks of frequency and amplitude of pocketPC internal sampling noise becomes clear. Tab background noise subtraction icon. The spectral peaks will disappear.
Plot Hi-Fi or speaker system frequency response profile
Download and play "Frequency sweep.wma" Sound Test File in endless loop using Media Player. Feed audio output to speaker system or headphone. Set TIME AVERAGE to SHORT, FREQ RESOLUTION to MEDIUM (for PPC) or NARROW (PPC2002), PEAK PROFILING to CALIBRATE, adjust volume until a large amplitude waveform without peak clipping is shown in the upper screen. In a few seconds, the peaking envelop gives the frequency response profile of the audio system. Select LOG or LINEAR scale to see clearly the low and high frequency response.
Detect persistent noise of audio studio
Set TIME AVERAGE to LONG and PEAK PROFILING to CALIBRATE. Select SPECTRUM ANALYZER display. Switch between LOG freq scale to detect hums and LINEAR freq scale to discover buzz noise. When suspect noise is found, move the PocketPC around to find the location of maximum noise amplitude where the source of noise is. Take readings of the noise amplitude, remove suspect noise source and see whether the noise amplitude has reduced.
Setting up for vocal training
Set TIME AVERAGE to SHORT or MEDIUM and FREQ RESOLUTION to NARROW or MEDIUM. Select SPECTROGRAM display. Keep quiet and tab on the noise subtraction icon to remove internal sampling noise that clutters the spectrogram. Then sing at the loudest level and tab the Auto dB range setting icon.
Setting up for music enjoyment
Play your favorite music using Media Player or other audio players. Start HandDee Spectrum Analyzer. Set PEAK PROFILING to MUSIC. Select SPECTRUM ANALYZER display. The PocketPC becomes a Hi-Fi with real-time spectrum analyser. Alternatively, you can play music from your computer or Hi-Fi and the PocketPC becomes a signal monitor.
Due to variations in sound input drivers, please test compatibility with trial version before purchase
Like it? Share with your friends!
If you got an error while installing Themes, Software or Games, please, read FAQ.
Supported operating systems:
Pocket PC 2002, Windows Mobile 2003, Windows Mobile 5.0, Windows Mobile 6 Classic, Windows Mobile 6 Professional, Windows Mobile 6.1 Classic, Windows Mobile 6.1 Professional, Windows Mobile 6.5 Professional
Similar Software:
BPM Beatcounter (music tool) BPM Beatcounter (music tool) - Take your BPM counter with you wherever you go. Simply hit the screen with the stylus on the beat and the Beats Per Minute will be displayed on the screen. This nifty little tool takes up very little space on your Pocket PC
ClickMeister ClickMeister
A free metronome
I wrote ClickMeister one afternoon a couple of years ago because I needed a metronome that supported odd time signatures and didn't want to spend $100 or more at a music store. I've used ClickMeister for a while now and it has held up well. It's far too simple to charge money for so here it is..
TurnMeOn Sounds Package: Polish Movies TurnMeOn Sounds Package: Polish Movies - For everybody convenience, we prepared additional Sound Packages that allow you to add more fun sounds in the one Setup program.
All packages are ready to download from the above servers, all of them are password protected (password is the same like TurnMeOn registration code and case-sensivity)
AudioNote AudioNote - AudioNote lets you list all your audio notes and to display them on the Today page.
It is supposed to turn read and show that the notes are available when it finds a .wav file in the "My Documents" directory
MidNote MidNote is a fully graphical music editor - you compose by using drag-and-drop in standard staff (music) notation! It offers a tonal range of 6 octaves and up to 10 tracks per piece. Drums are supported as well - even user-defined drum sets per track
HandDee-EO Electronic Organ & Piano Chords HandDee-EO Electronic Organ & Piano Chords is the ultimate virtual piano for Pocket PC. It incorpoates a polyphonic synthesis engine and closely emulates the keyboard including loudness control and realistic chord sounds. It also includes a comprehensive chord dictionary and glossary of musical terms
Pocket Tempo Pocket Tempo - A digital version of Metronome with Bell. There are two different Bell sounds to choose from and 5 positions for Bell soundings. It is simple and cost effective. Replace the classic metronome with this simple Metronome when you are on the go
Theremin Theremin - With a real Theremin, the user is able to create music by simply moving a hand in the proximity of a radio aerial, this movement effects the tuning of an electrical oscillator circuit, and thus music can be played with nothing more than gestures of the hand
MusicUnsyncer MusicUnsyncer can be used to restore the nested folder structure (back all in one folder) for your MP3/WMA files to revert from the PocketPC MusicSyncer. The program searches all nested subfolders and moves the Mp3/WMA files into the start folder
Other Software by developer «Display Research Laboratory»:
PhonTuner (SP) professional singing & guitar tuner PhonTuner (SP) professional singing & guitar tuner is an advanced guitar tuner that can also be used to tune violin, piano, and even vocal practice and singing like barbershop quartet. It is the FIRST real-time precision tuner to detect off-tuned notes in continuous performance and a cappella singing
WhisRaider WhisRaider - WhisRaider is the world's first whistle controlled game for Pocket PC. It is similar to the classic Space Invaders but requires more skillful control by you and without the protection of castles.
Move your fighter with the pitch of your whistle and use the UP button to fire or use autofire mode to fire upon receiving your whistle command
HandDee GTuner (SP) guitar tuner HandDee GTuner is a mobile phone guitar tuner software for guitarists and musicians to tune their guitar. An ergonomically designed smart pitch pointer enable quick and accurate reading of pitch error on the screen of your smartphone as you tune the guitar. The clarity and convenience finds no rival in standalone tuners
HandDee GTuner HandDee GTuner is a mobile phone guitar tuner software for guitarists and musicians. An ergonomically designed smart pitch pointer enable quick and accurate reading of pitch error on the screen of UIQ Symbian phone. The clarity and convenience finds no rival in standalone tuners
HandDee-SA (UIQ) Spectrum Analyzer HandDee-SA (UIQ) Spectrum Analyzer - With the HandDee Spectrum Analyzer, a PDA becomes probably the world's cheapest, smallest and easiest-to-use color graphic handheld real-time audio spectrum analyzer, not to mention the expensive & bulky portable RTA.
The software generates real-time fading frequency spectrum or 1/3 octave ISO bar
Visual Guitar Tuner Visual Guitar Tuner - Visual Guitar Tuner is a comprehensive chromatic guitar tuner for Pocket PC users. It provides three tuning selection standards with adjustable A4 frequency from 435Hz to 445Hz. It also provides pitch pipe tone output and sound texture reference
HandDee GTuner guitar tuner S60 / N-Gage 36xx HandDee GTuner guitar tuner S60 / N-Gage 36xx is a mobile phone guitar tuner software for guitarists and musicians. An ergonomically designed smart pitch pointer enable quick and accurate reading of pitch error on the screen of UIQ Symbian phone. The clarity and convenience finds no rival in standalone tuners
Sound Test Files Sound Test Files - Description:
Some sound files in WMA format are included to help you calibrate your headphone, loudspeaker, headphone, Hi-Fi and related audio equipment.
"ever_rising1.wma" and "freq_sweep.wma" consists of a tone that increase in pitch endlessly
HandDee GTuner HandDee GTuner is a mobile phone guitar tuner software for guitarists and musicians. An ergonomically designed smart pitch pointer enable quick and accurate reading of pitch error on the screen of UIQ Symbian phone. The clarity and convenience finds no rival in standalone tuners
