RTA Audio vs SpinLoud Remote

RTA Audio Realtime analyzer with recording and Visualizer module with export. ••• Realtime analyzer ••• Realtime analyzer gives you the ability to analyze realtime audio input (built-in microphone or external audio accessory inputs) using Fast Fourier Transform with selected window function. You can also record the input for future offline processing or export. ••• Visualizer ••• This module presents you the results of offline audio analysis. Selecting previously captured recording gives the graph view, spectrogram and waveform of the audio data. Simple controls gives you the ability to play, loop, seek and change rate of the recording synchronized with analysis data presentation. Export function allows you to share or archive your analysis. Resulting PDF document contains basic recording information, spectrogram, peak & RMS graph and frequency table data with maximum peaks (with the time of the occurrence in recording) ••• Features ••• Resolution: 1/2 - 1/96 Octave Logarithmic frequency scale Fixed frequency range (20 - 20kHz) Tone scale view C₀- H₈ (A₄ = 440Hz) Peak hold graph Peak average graph RMS average graph Pointer (watch) function Peak and RMS input meter ••• Audio input specification ••• Audio session mode - measurement Input gain control Sample rate: 48000 Hz Bit depth: Float32 Channel: 1(mono) Frequency range: 20Hz - 20kHz Dynamic range: -100dB - 0dB ••• FFT (Fast Fourier Transform) specification ••• Frame size: 8192 Overlap: from 60% to 90% Smoothing Window: Bartlett-Hann, Blackman, Blackman-Harris (default), Blackman-Nuttell, Cosine, Flat Top, Gauss, Hamming, Hann, Lanczos, Nuttall, Rectangular, Triangular Hardware acceleration

SpinLoud Remote puts your venues' music in your pocket. SpinLoud is the professional background-music service for businesses — cafes, restaurants, hotels, retail and offices. SpinLoud Remote is the companion app for SpinLoud customers: manage every location and zone, and control what's playing without walking to the device. REMOTE CONTROL • Start and stop playback on your venue's player from anywhere • Adjust volume in real time • Switch the music channel — instantly or at the end of the current song YOUR VENUES AT A GLANCE • Live dashboard: which zones are on air, what's playing right now • Recently played history per zone • Multi-venue, multi-zone: perfect for chains and multi-floor spaces MUSIC PROGRAM • Browse 60+ professionally curated channels and assign them to zones • Weekly schedules: the right mood at the right hour, automatically • Trigger instant announcements and jingles with one tap TEAM & CONTROL • Invite managers and staff with role-based permissions • Working hours and closed days per venue SpinLoud Remote requires a SpinLoud business account. Learn more at spinloud.com.