Free pitch software for mac

UltraMixer is a DJ-Mixing-Software which enables you to mix digital music in various formats such as MP3, WMA, OGG, WAV or CDs in real time.
All you need is a sound card. The DJs turntables are replaced by two digital SoundPlayers, the "vinyls" are available within seconds through the integrated FileArchive.
UltraMixer is also perfectly suited for the use as virtual jukebox in restaurants, hair studios or medical surgeries. UltraMixer is freely available (freeware) in the beta version. At the moment UltraMixer is available for Windows, Linux and MacOS X. UltraMixer supports DJ- and MIDI-Controller - especially the Hercules DJ Console!
So go and get UltraMixer ! Works on Leopard.
Main features:
- MP3,WMA,OGG,CD,WAV,FLAC,ASF,MIDI,XM,IT,MOD,...
- Online CD-title query (CDDB)
- Monitoring over headhones
- Multi-soundcard support
- 3 Band EQ
- Volume Crossfader
- Adjustable fading modes
- Automatic mixing
- BPM Counter
- Reverse Play
- Pitch (-/+ 50%)
- Talkover
- Keyboard and MIDI control
- Support of the Hercules DJ Console
- Database-driven file archive
- Unlimited number of cue points
- User-friendly user interface
- Support of skinning for the user interface
- Automatic update function.
Version restrictions:
- 30 days / 40 starts test version.

AudioTools is a AudioTools is free open-source set of tools for working with audio and music. Currently it includes pitch and frequency converters, a metronome and tools for working with the harmonic series.

Future releases will include tools for working with time and rhythm, a soundfile format converter, a bpm counter, etc. Also included ar a set of command line tools for converting pitch and frequecy and working with the harmonic series.

orDrumbox is a software drum machine, designed to a creative pattern based way of drum programming with automatic music composition capabilities.
You can use orDrumbox to compose beats even with polyrhythms, bass line and complete songs using included drum kits with the audio sequencer functions.
Main features:
Pattern oriented
You can create songs by assembling various patterns. Its up to you to determine the number of beats in each pattern (16 or 32 or whatever).
Each pattern is composed of tracks (as many as you want). Each track corresponds to one sound.
The tracks/sounds can be pitched and mixed and panoramized, and muted/unmuted with the interface. Polyrhythms capabilities: Add a loop point at the step you want, independently on each track.
Each track is composed of notes (one note by beat). On each note, you can independently control pitch (from -12 to +12 semitones) and volume. Some notes can be loop point or scale notes
The number of different sounds is not limited, neither the number of tracks in a pattern, nor the number of patterns in a song.
Automatic composer
On each track you can use an automatic fill engine powered by artificial intelligence technology. This way you can add melodic scales and semi-random notes to make the orDrumbox compose rhythmic and melodic patterns under your control. Its designed for creativity.
You only have to define some rules and the orDrumbox is going to generate beat variations and melodic lines using used designed scales. Some minor/major scales are pre-defined to help you with this feature
Automatic sound assignations
The orDrumbox use Natural Language Processing for matching sounds to tracks and to "categorize" sounds.
Its an amazing and powerfull feature. Just name a track with a "standard like" name of instrument (i.e: "electric bass 1" or just "bd" ) and the orDrumbox will assign it to the nearest instrument available in the current drum kit.
Drum Kits
You can import, create, modify and save drum kits. Its a "sound library" in one single file.
You can import your own sound files and use them as instruments with the orDrumbox.
Use any standard WAV files for drum samples, so you can easily add your own ones or download wave files from the Net.
Loops
Just import a loop wav file in your drumkit and the orDrumbox will automatically stretch loops to fit your rhythm.
You just have to tag a wav file into loop with the interface.
Importing/Exporting
The orDrumbox generates and exports songs and individual patterns in 16 bits /44 Khz/stereo sounds CD-quality, so you can re-use them in any other sound application.
Your songs are loaded and saved in a XML format with the .orsg extension.

Hydrogen is an advanced drum machine for GNU/Linux. Its main goal is to bring professional yet simple and intuitive pattern-based drum programming.
Main features:
General
- Very user-friendly, modular, fast and intuitive graphical interface based on QT 3.
- Sample-based streo audio engine, with import of sound samples in .wav, .au and .aiff formats.
- Support of samples in compressed FLAC file.
- Sequencer and mixer
- Pattern-based sequencer, with unlimited number of patterns and ability to chain patterns into a song.
- Up to 64 ticks per pattern with induvidual level per event and variable pattern length.
- 32 instrument tracks with volume, mute, solo, pan capabilities.
- Multi layer support for instruments (up to 16 samples for each instrument).
- Ability to import/export song files.
- Unique human velocity, human time and swing functions.
- Multiple patterns playing at once.
Other
- OSS and Jack audio drivers, with assignable Jack ports.
- ALSA MIDI input with assignable midi-in channel (1..16, ALL).
- Import/export of drumkits.
- Export song to wav file.
- Export song to midi file.
Enhancements:
- New graphics
- Bug fix in export song (using JACK driver)
- Bug fix in export song (wrong samplerate)
- Follow playhead in song editor
- Automatic audio driver selection
- New PortAudio and PortMidi drivers
- Mac Os X port
- Pattern size increased: up to 4 bars
- Random pitch variations
- New instrument editor
- Low pass filter
- Insert/delete a range of patterns in song editor.

Mac Jingle Player turns your Mac into a "digital cart machine" for playing sound recordings.
MJP is ideal for DJs, radio stations and audio productions, to quickly and easily play a variety of recorded sounds, such as jingles, advertisements, songs, sound effects at sporting events, live television shows and more.
Main features:
- Play Audio and/or MIDI files
- HotKeys
- Faders
- PAN/EQ
- SEQ List
- LOOP Audio Files
- RECORD Audio Files
- PITCH CONTROL
- Route Audio OUT.
Enhancements:
- Fixed a bug witch prevented some MP3 Files to load into the players.

TalkBackToBasics is the BackToBasics of speech synthesis technology. What BackToBasics does for playing samples live, TalkBackToBasics does for "speaking" or "singing" text files.

With TalkBackToBasics you can turn your computer keyboard into a full fledged real-time speech synthesis research, experimentation, and performance laboratory.

TalkBackToBasics lets you separately configure 47 keys on your computer keyboard to speak up to 20 text files at one time using an unlimited number of imported text resources while controlling speech rate, pitch, modulation, volume, and voice. With TalkBackToBasics theres no limit to your process progress!

RandomMIDI produces "random" sequences of pitches from notes played on an on-screen piano keyboard image. Randomly assigned note duration values range from whole- to sixteenth-notes. The sequences are saved as "type 1" MIDI files using the default piano sound (GM voice 1) at 120 BPM (beats per minute).

The voice and tempo can, of course, be changed by the MIDI file-playing application or device. Files produced by RandomMIDI open by default with the QuickTime Player application.

Entering a note more than once will "weight" the sequence towards that note; this can be useful in creating more tonal-sounding sequences.

RandomNotes creates random sequences of user-selected pitches. The length of the sequence is determined by the user; the notes are entered via an on-screen keyboard. A selection of sampled sounds can be used for playback.
Completly freeware.
Enhancements:
- Fixes a memory leak.