voice tracking

Types of Voice Tracking

Voice tracking has become a popular tool used in radio broadcasting, particularly in stations that operate 24/7. In a nutshell, voice tracking allows a presenter or DJ to record segments of their show in advance while they are in a remote location. This segment is then played at a scheduled time, allowing the audience to listen to their favorite presenter or DJ, along with the music and talk segments, in real time.

While the technology sounds simple, it is incredibly sophisticated, making it a game-changer in the broadcasting world. In this guide, discover the different types of voice tracking technology.

• Single-Voiced Voice Tracking

  This type of voice tracking involves a single voice being tracked, usually that of the presenter or DJ. The entire music playlist, including the talk segments, is pre-recorded to create a seamless listening experience for the audience. This allows the DJ or presenter to connect with their audience and maintain their brand identity, even when they are physically away from the studio.

• Multi-Voiced Voice Tracking

  This type of voice tracking involves multiple voices being tracked during a single segment. The recorded segments may include various presenters, guest hosts, or even audience interactions, creating a dynamic and diverse listening experience. This allows for cross-promotion between different shows and presenters, fostering collaboration and enhancing the overall content quality.

• Automated Voice Tracking

  Automated voice tracking is a technology that uses algorithms and artificial intelligence to analyze and track voice patterns in real time. This technology can automatically detect and follow voice changes, such as identifying different speakers or recognizing specific emotions in a conversation. Automated voice tracking is particularly useful in scenarios where manual tracking is challenging, such as live events or crowded environments.

• Remote Voice Tracking

  Remote voice tracking allows presenters and DJs to record their segments from a remote location, using internet connectivity and digital audio technology. This enables broadcasters to maintain their on-air presence while traveling, working from home, or even during international assignments. Remote voice tracking has become increasingly popular, especially in the context of global events and the rise of remote work culture.

• Real-Time Voice Tracking

  Real-time voice tracking allows broadcasters to monitor and control their audio feeds, including music, commercials, and talk segments, in real time. This technology enables presenters to interact with their audience live, making the broadcasting experience more engaging and interactive. Real-time voice tracking is particularly beneficial for live shows, special events, or when incorporating audience feedback into the programming.

Specification and maintenance of voice tracking

Below are some specifications to consider when buying voice tracking.

• Voice tracking software

  Some software is specified for voice tracking. For instance, the Tieline ViA has an intuitive interface for easy navigation and operation. The Multi-Language interface supports up to nine languages. The 4-Track Recording feature enables users to record four independent tracks. The ViA also has a 3-Year Warranty and Lifetime Technical Support, ensuring that users have access to assistance and reliability.

• Voice tracking hardware

  The hardware should have audio processing. For example, the Omnia.9 FM audio processing has a 3-band stereo expander. The stereo expander enhances the quality and impact of audio on FM transmission. It also has an FM Multiplex power-saving feature, which minimizes audio peaks. The feature reduces the operator's need to adjust audio levels. Additionally, the Omnia.9 features integrated 5-band stereo processing. This 5-band processor improves the quality of on-air audio.

• Voice tracking equipment

  The equipment should have sound quality. For example, the Telos Alliance Axia QL audio control has a 5.1 surround sound capability. The capability allows content creators to create immersive soundscapes. It also has an integrated IP audio networking, enabling users to connect multiple devices easily. The Axia also features customizable control surfaces, allowing users to tailor the layout to their preferences. This feature enhances efficiency during live broadcasts or recordings.

Voice tracking requires regular maintenance to ensure optimal performance. Here are some voice tracking maintenance tips.

• Regularly update software: Users should regularly update their voice tracking software. The updates improve functionality and performance. They also add new features and address any bugs or issues.
• Clean recording equipment: Users should clean their microphones and headphones regularly. Dust and debris can affect audio quality.
• Check audio levels: Operators should monitor audio levels during recording sessions. Consistent audio levels minimize the need for adjustments during post-production.
• Inspect hardware connections: Users should periodically inspect hardware connections. Loose connections can cause audio dropouts or distortions.
• Backup voice tracks: Users should regularly back up their voice tracks. Backups protect against data loss due to hardware failure or software crashes.
• Monitor system performance: Users should monitor their computer's performance. Voice tracking software can be resource-intensive, affecting overall system performance.

How to choose voice tracking

To choose the best voice tracking technology for any need, consider the following:

• Identify the purpose and use case

  Find out what is needed most from voice tracking technology. Is it for live shows, interviews, podcasts, or radio? Knowing the main use will help choose the technology that fits the need.

• Audio quality

  High-quality audio is important, no matter the use. Look for voice tracking that gives clear and crisp sound, with little noise or disruption. This is key for music lovers, as it ensures all tracks sound their best.

• Integration

  Consider what other tools and technology are planned to be used. Make sure the voice tracking can easily connect and work with them. This will allow all the systems to communicate and share data smoothly.

• User-friendliness

  Think about how easy the voice tracking will be to operate. Find one with a simple and clear interface. Also, see if there are good manuals, training videos or customer support to help learn all the features.

• Customization

  Determine how much customization is allowed. Being able to adjust things to fit exactly what is wanted will make the voice tracking work better.

• Budget

  Consider the price, but do not choose just based on that. Decide what features are most important and look for the best value overall, not necessarily the cheapest.

How to DIY and Replace Voice Tracking

Here is how to DIY and replace voice tracking in a radio station:

• Identify the Problem

  Determine whether the malfunctioning component is hardware or software based.

• Gather Necessary Tools

  Assemble all tools required for the task, such as screwdrivers, audio cables, and any other relevant tools for software.

• Backup System Settings and Data

  In case of any changes or data loss, backup all system settings and voice tracks.

• Dismantle Carefully

  For hardware, disassemble the device carefully and avoid damaging any components. For software, access the relevant settings and components.

• Replace or Repair

  Replace any faulty components or repair them. In software, troubleshoot and fix any issues.

• Test the System

  Before reassembling, test the system to ensure everything works.

• Reassemble

  Hardware: Put together all parts and tighten screws. Software: Restore settings and confirm changes are saved.

• Restore Backup

  In case of data loss, restore the backup to recover all settings and voice tracks.

• Monitor Performance

  After the maintenance, monitor the system's performance to ensure everything works perfectly.

Q and A

Q1: Does voice tracking have to be automated?

A1: No, voice tracking doesn't have to be automated, even though it can be. Manual voice tracking allows presenters to record their voices over specific parts of a music playlist or program.

Q2: Can anyone use voice tracking, or is it just for professionals?

A2: Voice tracking is accessible to anyone, not just professionals. Many apps and tools with voice tracking features are available for personal use. This allows users to track their voices over music or other audio.

Q3: Can voice tracking be used for live broadcasts?

A3: Voice tracking is typically used for pre-recorded content. However, it can be used in live broadcasts, allowing presenters to insert voice segments into a live program.

Q4: Does voice tracking affect audio quality?

A4: If done correctly, voice tracking should not affect audio quality. Users must use good equipment and follow proper recording techniques to ensure clear and professional voice recordings.

Q5: Is voice tracking the same as karaoke?

A5: No, voice tracking is different from karaoke. In karaoke, users sing along to instrumental versions of songs, and their voices are mixed with the original track. Voice tracking involves recording a separate voice track that can be blended or layered over other audio.