radioCREEP vs eighty32 SwitchBox

RADIO CREEP: Audio Signal Analyzer transforms your iPhone into a professional-grade acoustic analysis tool. Built with Apple’s high-performance Accelerate Framework (vDSP), it enables researchers, audio engineers, and students to record audio and instantly generate core signal processing metrics for deep insights into sound dynamics. Key features include: - Real-time recording and analysis: Record up to 90 seconds of audio directly on your device. The app analyzes the recording rapidly upon stopping. - Loudness dynamics (RMS profile): View a detailed plot of the Root Mean Square (RMS) energy over time, showing normalized loudness dynamics and identifying patterns of steady sound (music) versus transient spikes (speech/sports commentary). - Acoustic stability score: Automatically calculates a stability metric based on the variance of the RMS energy, predicting the content type (scores below approx 0.15 indicate steady Music; higher scores suggest dynamic Talk/Sports). - Frequency fingerprint (Average FFT): Instantly compute and plot the Average Fast Fourier Transform (FFT) magnitude spectrum, revealing characteristic frequency components masked.

The show network, in your hand. SwitchBox turns your iPhone into the control surface for the show network. Discover and manage your Netgear and Cisco switches over plain SNMP — see every port like the console, power-cycle a frozen AP with one tap, and let the Network Doctor give you a pre-show GO / NO-GO on PTP, multicast and PoE. NO SPECIAL HARDWARE Plug your iPhone into the show LAN with any off-the-shelf USB-C to Ethernet adapter — or hop on the management Wi-Fi — and you're managing switches in seconds. FIND & MANAGE • Auto-discovers managed switches on the LAN • Every port like the console — link, speed, PoE, VLAN, labels • One-tap PoE power-cycle, port shut/enable, and VLAN changes NETWORK DOCTOR A pre-show GO / NO-GO verdict that reads PTP, IGMP querier, multicast, errors and PoE — then tells you what's wrong and how to fix it, in plain tech English. SEE THE WHOLE RIG • PTP grandmaster and IGMP querier health • LLDP topology map with your Dante / NDI devices • Per-port utilization, error counters and SFP optic levels • Pre-show snapshot with a shareable health report Built for AV, RF and broadcast techs who'd rather fix the network from the rack than crouch at a laptop. SwitchBox is part of the eighty32 family of field tools. SwitchBox Pro unlocks port control (enable/shut, PoE power-cycle, set VLAN), the full Network Doctor diagnosis, and health-report export — a one-time purchase. SwitchBox talks only to the devices on your local network that you point it at. It collects no personal data: no analytics, no advertising, no account.